[android-developers] Re: Unable to execute Bluetooth HDP Demo
in the same onHealthChannelStateChange() i inserted a case checking Connecting - Connected. But it never falls into this case. which means its not being connected. it is only connecting - disconnected. please help me. thanks -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/loom.20160529T212452-45%40post.gmane.org. For more options, visit https://groups.google.com/d/optout.
[android-developers] Re: Unable to execute Bluetooth HDP Demo
I have the same problem with Nonin 9560 pulse oximeter device. I tried to use BluetoothHDPService demo provided by android SDK, however, I even cannot get connect to it. When I first click the Register App button it shows 0 (means successful) in the status message bar. But then when I click Connect button and choose my paired device, it says -1 (failed) in the status message. Can anybody please help me in this case? By the way, I am registering with 0x1004 (pulse oximeter) code. Thanks in advance. On Friday, December 16, 2011 11:31:16 AM UTC+1, Raul Ruiz wrote: Hi Jorge, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. Do you have any solution? Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
hey wambin, I've tried to install the above mentioned application, but its not available in my country (sweden). So we have to wait for someone who has both an access and sensors. and btw, has anyone tested the following samsung app? http://www.samsungapps.com/topApps/topAppsDetail.as?productId=G8603624 regards, gregory On Thursday, September 27, 2012 11:28:15 AM UTC+2, wambin wrote: Hi all. I've found a HDP application on Google Play. https://play.google.com/store/apps/details?id=jp.littlesoftware.dnet.bts I think that It's the only HDP application with HDP API in the world. It can communicate with these devices. AD UC-321PBT-C AD UA-767PBT-C AD UC-411PBT-C I don't have any of them. So I want someone who have these devices to check the steps below. 1.communicate with the device. 2.kill the app proccess or turn off Bluetooth in Android config. 3.try to recommunicate. If you can recommunicate in step3, the application would unregister AppConfig correctly. And we can say that, there are some way to unregister AppConfig correctly and make HDP application what works fine. Thanks. On Tuesday, July 17, 2012 8:07:58 PM UTC+9, wambin wrote: For my 6 monthes reseach, I understand that below. No one can build Android HDP application with this HDP API. (Some people built HDP app to use Bluez with JNI. search in youtube.) I cann't find any Android HDP app in markets. (it has taken 6 monthes over since HDP API to be published!) So many people have troubles about HDP demo. Android API developers don't take any action about it. (4.1.1 jellybean has same problems http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars ) The only way to report the problem to Android API developers is Google group Android. (http://code.google.com/p/android/issues/list) developer.android.com dosen't publish mail address but provide this forum. I want to add star to the HDP issues( http://code.google.com/p/android/issues/detail?id=26704q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars) API developers to see, if no one has solution. Regards. On Tuesday, July 17, 2012 4:49:41 PM UTC+9, jfernandez wrote: Hi wambin, Then, you have found the same troubles that all of us. Regards. On Tue, Jul 17, 2012 at 7:59 AM, wambin ambiti...@gmail.com wrote: Hi, thanks to reply. The problem is that ApplicationConfiguration remain, in spite of calling unregisterAppConfiguration(). I confirmed the demo can communicate with a health device at first time, but second time or later it cann't. Sometimes Android reboots when I unregister the application config and REregister. The demo can communicate only once whenever rebooting. My health devices blood pressure: HEM-7081-IT weighing machine: HBF-206IT pedometer: HJ-720IT I can communicate currectly with all of these devices and get health data.(only once whenever rebooting) On Thursday, July 12, 2012 6:06:55 PM UTC+9, jfernandez wrote: Hi wambin: Could you tell more about the exact problem that you are experiencing? And, what's the medical device that you are using? Regards. On Tue, Jul 10, 2012 at 12:16 PM, wambin ambiti...@gmail.com wrote: Hi jfernandez and all. I've had the same problem for half a year. My device is Galaxy Nexus SC-04D ver4.0.4. I've not solved this problem yet, in spite of half a year researches. I gradually be sure that this is a bug of unregisterAppConfig(). Here is a report about this problem. Google android group http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars I think this is a only way to report the bug to Android API developers, because developer.android.com provides this forum as a Support. So, I want you to add a star or comment to this issue, if you have the same problem. And wish to be debug. On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Greg. Thank you for your attempt. I tried to install the samsung app. But the app only support S3. My device is Galaxy Nexus SC-04D. So I wait anyone's testing. regards. On Monday, October 8, 2012 9:53:29 PM UTC+9, GregKoshmak wrote: hey wambin, I've tried to install the above mentioned application, but its not available in my country (sweden). So we have to wait for someone who has both an access and sensors. and btw, has anyone tested the following samsung app? http://www.samsungapps.com/topApps/topAppsDetail.as?productId=G8603624 regards, gregory On Thursday, September 27, 2012 11:28:15 AM UTC+2, wambin wrote: Hi all. I've found a HDP application on Google Play. https://play.google.com/store/apps/details?id=jp.littlesoftware.dnet.bts I think that It's the only HDP application with HDP API in the world. It can communicate with these devices. AD UC-321PBT-C AD UA-767PBT-C AD UC-411PBT-C I don't have any of them. So I want someone who have these devices to check the steps below. 1.communicate with the device. 2.kill the app proccess or turn off Bluetooth in Android config. 3.try to recommunicate. If you can recommunicate in step3, the application would unregister AppConfig correctly. And we can say that, there are some way to unregister AppConfig correctly and make HDP application what works fine. Thanks. On Tuesday, July 17, 2012 8:07:58 PM UTC+9, wambin wrote: For my 6 monthes reseach, I understand that below. No one can build Android HDP application with this HDP API. (Some people built HDP app to use Bluez with JNI. search in youtube.) I cann't find any Android HDP app in markets. (it has taken 6 monthes over since HDP API to be published!) So many people have troubles about HDP demo. Android API developers don't take any action about it. (4.1.1 jellybean has same problems http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars ) The only way to report the problem to Android API developers is Google group Android. (http://code.google.com/p/android/issues/list) developer.android.com dosen't publish mail address but provide this forum. I want to add star to the HDP issues( http://code.google.com/p/android/issues/detail?id=26704q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars) API developers to see, if no one has solution. Regards. On Tuesday, July 17, 2012 4:49:41 PM UTC+9, jfernandez wrote: Hi wambin, Then, you have found the same troubles that all of us. Regards. On Tue, Jul 17, 2012 at 7:59 AM, wambin ambiti...@gmail.com wrote: Hi, thanks to reply. The problem is that ApplicationConfiguration remain, in spite of calling unregisterAppConfiguration(). I confirmed the demo can communicate with a health device at first time, but second time or later it cann't. Sometimes Android reboots when I unregister the application config and REregister. The demo can communicate only once whenever rebooting. My health devices blood pressure: HEM-7081-IT weighing machine: HBF-206IT pedometer: HJ-720IT I can communicate currectly with all of these devices and get health data.(only once whenever rebooting) On Thursday, July 12, 2012 6:06:55 PM UTC+9, jfernandez wrote: Hi wambin: Could you tell more about the exact problem that you are experiencing? And, what's the medical device that you are using? Regards. On Tue, Jul 10, 2012 at 12:16 PM, wambin ambiti...@gmail.com wrote: Hi jfernandez and all. I've had the same problem for half a year. My device is Galaxy Nexus SC-04D ver4.0.4. I've not solved this problem yet, in spite of half a year researches. I gradually be sure that this is a bug of unregisterAppConfig(). Here is a report about this problem. Google android group http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars I think this is a only way to report the bug to Android API developers, because developer.android.com provides this forum as a Support. So, I want you to add a star or comment to this issue, if you have the same problem. And wish to be debug. On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi all. I've found a HDP application on Google Play. https://play.google.com/store/apps/details?id=jp.littlesoftware.dnet.bts I think that It's the only HDP application with HDP API in the world. It can communicate with these devices. AD UC-321PBT-C AD UA-767PBT-C AD UC-411PBT-C I don't have any of them. So I want someone who have these devices to check the steps below. 1.communicate with the device. 2.kill the app proccess or turn off Bluetooth in Android config. 3.try to recommunicate. If you can recommunicate in step3, the application would unregister AppConfig correctly. And we can say that, there are some way to unregister AppConfig correctly and make HDP application what works fine. Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi all. I've found a HDP application on Google Play. https://play.google.com/store/apps/details?id=jp.littlesoftware.dnet.bts I think that It's the only HDP application with HDP API in the world. It can communicate with these devices. AD UC-321PBT-C AD UA-767PBT-C AD UC-411PBT-C I don't have any of them. So I want someone who have these devices to check the steps below. 1.communicate with the device. 2.kill the app proccess or turn off Bluetooth in Android config. 3.try to recommunicate. If you can recommunicate in step3, the application would unregister AppConfig correctly. And we can say that, there are some way to unregister AppConfig correctly and make HDP application what works fine. Thanks. On Tuesday, July 17, 2012 8:07:58 PM UTC+9, wambin wrote: For my 6 monthes reseach, I understand that below. No one can build Android HDP application with this HDP API. (Some people built HDP app to use Bluez with JNI. search in youtube.) I cann't find any Android HDP app in markets. (it has taken 6 monthes over since HDP API to be published!) So many people have troubles about HDP demo. Android API developers don't take any action about it. (4.1.1 jellybean has same problems http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars ) The only way to report the problem to Android API developers is Google group Android. (http://code.google.com/p/android/issues/list) developer.android.com dosen't publish mail address but provide this forum. I want to add star to the HDP issues( http://code.google.com/p/android/issues/detail?id=26704q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars) API developers to see, if no one has solution. Regards. On Tuesday, July 17, 2012 4:49:41 PM UTC+9, jfernandez wrote: Hi wambin, Then, you have found the same troubles that all of us. Regards. On Tue, Jul 17, 2012 at 7:59 AM, wambin ambiti...@gmail.comjavascript: wrote: Hi, thanks to reply. The problem is that ApplicationConfiguration remain, in spite of calling unregisterAppConfiguration(). I confirmed the demo can communicate with a health device at first time, but second time or later it cann't. Sometimes Android reboots when I unregister the application config and REregister. The demo can communicate only once whenever rebooting. My health devices blood pressure: HEM-7081-IT weighing machine: HBF-206IT pedometer: HJ-720IT I can communicate currectly with all of these devices and get health data.(only once whenever rebooting) On Thursday, July 12, 2012 6:06:55 PM UTC+9, jfernandez wrote: Hi wambin: Could you tell more about the exact problem that you are experiencing? And, what's the medical device that you are using? Regards. On Tue, Jul 10, 2012 at 12:16 PM, wambin ambiti...@gmail.comjavascript: wrote: Hi jfernandez and all. I've had the same problem for half a year. My device is Galaxy Nexus SC-04D ver4.0.4. I've not solved this problem yet, in spite of half a year researches. I gradually be sure that this is a bug of unregisterAppConfig(). Here is a report about this problem. Google android group http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars I think this is a only way to report the bug to Android API developers, because developer.android.com provides this forum as a Support. So, I want you to add a star or comment to this issue, if you have the same problem. And wish to be debug. On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi, I need help. I have Nonin 9560Bt, and i tried to run the project on a Android 4.0.4 device. I's not working. So, could you tell me what modifications did yout make to run the sample project? On Friday, 20 January 2012 17:00:10 UTC+1, Raul Ruiz wrote: Hi all, I have Nonin working with HDP, if someone need help tell me. On 14 ene, 13:07, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Fernando, I have introduced a change in the implementation of the BluetoothHealthCallback mHealthCallback. Exactly, in its method onHealthChannelStateChange(...). I detected that the state machine during the stablishment of a new HDP connection is: Disconnected- Connecting-Connected. However, you can see that the example is checking the case Disconnected-Connected, but not the case Connecting- Connected. I added this new case Connecting-Connected, and now it works and I'm able to read/write data from/to UA-767PBT-C and a board that emulates several biomedical devices. I hope it help you. Regards. On 14 ene, 12:35, Fernando Almeida reala...@gmail.com wrote: Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi wambin, Then, you have found the same troubles that all of us. Regards. On Tue, Jul 17, 2012 at 7:59 AM, wambin ambitiouss...@gmail.com wrote: Hi, thanks to reply. The problem is that ApplicationConfiguration remain, in spite of calling unregisterAppConfiguration(). I confirmed the demo can communicate with a health device at first time, but second time or later it cann't. Sometimes Android reboots when I unregister the application config and REregister. The demo can communicate only once whenever rebooting. My health devices blood pressure: HEM-7081-IT weighing machine: HBF-206IT pedometer: HJ-720IT I can communicate currectly with all of these devices and get health data.(only once whenever rebooting) On Thursday, July 12, 2012 6:06:55 PM UTC+9, jfernandez wrote: Hi wambin: Could you tell more about the exact problem that you are experiencing? And, what's the medical device that you are using? Regards. On Tue, Jul 10, 2012 at 12:16 PM, wambin ambitiouss...@gmail.com wrote: Hi jfernandez and all. I've had the same problem for half a year. My device is Galaxy Nexus SC-04D ver4.0.4. I've not solved this problem yet, in spite of half a year researches. I gradually be sure that this is a bug of unregisterAppConfig(). Here is a report about this problem. Google android group http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars I think this is a only way to report the bug to Android API developers, because developer.android.com provides this forum as a Support. So, I want you to add a star or comment to this issue, if you have the same problem. And wish to be debug. On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
For my 6 monthes reseach, I understand that below. No one can build Android HDP application with this HDP API. (Some people built HDP app to use Bluez with JNI. search in youtube.) I cann't find any Android HDP app in markets. (it has taken 6 monthes over since HDP API to be published!) So many people have troubles about HDP demo. Android API developers don't take any action about it. (4.1.1 jellybean has same problems http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars) The only way to report the problem to Android API developers is Google group Android. (http://code.google.com/p/android/issues/list) developer.android.com dosen't publish mail address but provide this forum. I want to add star to the HDP issues(http://code.google.com/p/android/issues/detail?id=26704q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars) API developers to see, if no one has solution. Regards. On Tuesday, July 17, 2012 4:49:41 PM UTC+9, jfernandez wrote: Hi wambin, Then, you have found the same troubles that all of us. Regards. On Tue, Jul 17, 2012 at 7:59 AM, wambin ambitiouss...@gmail.com wrote: Hi, thanks to reply. The problem is that ApplicationConfiguration remain, in spite of calling unregisterAppConfiguration(). I confirmed the demo can communicate with a health device at first time, but second time or later it cann't. Sometimes Android reboots when I unregister the application config and REregister. The demo can communicate only once whenever rebooting. My health devices blood pressure: HEM-7081-IT weighing machine: HBF-206IT pedometer: HJ-720IT I can communicate currectly with all of these devices and get health data.(only once whenever rebooting) On Thursday, July 12, 2012 6:06:55 PM UTC+9, jfernandez wrote: Hi wambin: Could you tell more about the exact problem that you are experiencing? And, what's the medical device that you are using? Regards. On Tue, Jul 10, 2012 at 12:16 PM, wambin ambitiouss...@gmail.com wrote: Hi jfernandez and all. I've had the same problem for half a year. My device is Galaxy Nexus SC-04D ver4.0.4. I've not solved this problem yet, in spite of half a year researches. I gradually be sure that this is a bug of unregisterAppConfig(). Here is a report about this problem. Google android group http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars I think this is a only way to report the bug to Android API developers, because developer.android.com provides this forum as a Support. So, I want you to add a star or comment to this issue, if you have the same problem. And wish to be debug. On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath:
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi, thanks to reply. The problem is that ApplicationConfiguration remain, in spite of calling unregisterAppConfiguration(). I confirmed the demo can communicate with a health device at first time, but second time or later it cann't. Sometimes Android reboots when I unregister the application config and REregister. The demo can communicate only once whenever rebooting. My health devices blood pressure: HEM-7081-IT weighing machine: HBF-206IT pedometer: HJ-720IT I can communicate currectly with all of these devices and get health data.(only once whenever rebooting) On Thursday, July 12, 2012 6:06:55 PM UTC+9, jfernandez wrote: Hi wambin: Could you tell more about the exact problem that you are experiencing? And, what's the medical device that you are using? Regards. On Tue, Jul 10, 2012 at 12:16 PM, wambin ambitiouss...@gmail.com wrote: Hi jfernandez and all. I've had the same problem for half a year. My device is Galaxy Nexus SC-04D ver4.0.4. I've not solved this problem yet, in spite of half a year researches. I gradually be sure that this is a bug of unregisterAppConfig(). Here is a report about this problem. Google android group http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars I think this is a only way to report the bug to Android API developers, because developer.android.com provides this forum as a Support. So, I want you to add a star or comment to this issue, if you have the same problem. And wish to be debug. On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi wambin: Could you tell more about the exact problem that you are experiencing? And, what's the medical device that you are using? Regards. On Tue, Jul 10, 2012 at 12:16 PM, wambin ambitiouss...@gmail.com wrote: Hi jfernandez and all. I've had the same problem for half a year. My device is Galaxy Nexus SC-04D ver4.0.4. I've not solved this problem yet, in spite of half a year researches. I gradually be sure that this is a bug of unregisterAppConfig(). Here is a report about this problem. Google android group http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars I think this is a only way to report the bug to Android API developers, because developer.android.com provides this forum as a Support. So, I want you to add a star or comment to this issue, if you have the same problem. And wish to be debug. On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi jfernandez and all. I've had the same problem for half a year. My device is Galaxy Nexus SC-04D ver4.0.4. I've not solved this problem yet, in spite of half a year researches. I gradually be sure that this is a bug of unregisterAppConfig(). Here is a report about this problem. Google android group http://code.google.com/p/android/issues/detail?id=26704can=1q=hdpcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars I think this is a only way to report the bug to Android API developers, because developer.android.com provides this forum as a Support. So, I want you to add a star or comment to this issue, if you have the same problem. And wish to be debug. On Thursday, February 2, 2012 8:05:51 PM UTC+9, jfernandez wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi all, There are NexusS 4.0.4 available, Does anybody use it together with Nonin 9560bt? For me it refuse connection constantly. (but once I was able to read data from the device, cannnot reproduce this result) I logcat: 06-25 16:17:48.117: D/HSSHDP(2103): connectChannel(): app configuration name HSSHDP 06-25 16:17:48.129: W/HSSHDP(2103): prevState 0 -- newState 1 06-25 16:17:48.476: D/BluetoothEventLoop(136): Device property changed: 00:1C:05:00:6C:D8 property: Connected value: true 06-25 16:17:48.859: E/BluetoothEventLoop.cpp(136): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Connection refused (111)) 06-25 16:17:48.859: D/BluetoothEventLoop(136): onHealthDeviceConnectionResult 12 6001 06-25 16:17:48.871: W/HSSHDP(2103): prevState 1 -- newState 0 Any ideas how to use this device? Четвер, 15 грудня 2011 р. 19:30:08 UTC+2 користувач jfernandez написав: Hi all, I'm executing the Bluetooth HDP Demo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connection HDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Raul, I have been working with NexusS(4.0.4) + Nonin 9560bt several last day buy still have no results(I received result from device only once, cannot reproduce it again). It refuses connection, 06-25 16:17:48.117: D/HSSHDP(2103): connectChannel(): app configuration name HSSHDP 06-25 16:17:48.129: W/HSSHDP(2103): prevState 0 -- newState 1 06-25 16:17:48.476: D/BluetoothEventLoop(136): Device property changed: 00:1C:05:00:6C:D8 property: Connected value: true 06-25 16:17:48.859: E/BluetoothEventLoop.cpp(136): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Connection refused (111)) 06-25 16:17:48.859: D/BluetoothEventLoop(136): onHealthDeviceConnectionResult 12 6001 06-25 16:17:48.871: W/HSSHDP(2103): prevState 1 -- newState 0 Could you please share any solution, please? Пʼятниця, 20 січня 2012 р. 18:00:10 UTC+2 користувач Raul Ruiz написав: Hi all, I have Nonin working with HDP, if someone need help tell me. On 14 ene, 13:07, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Fernando, I have introduced a change in the implementation of the BluetoothHealthCallback mHealthCallback. Exactly, in its method onHealthChannelStateChange(...). I detected that the state machine during the stablishment of a new HDP connection is: Disconnected- Connecting-Connected. However, you can see that the example is checking the case Disconnected-Connected, but not the case Connecting- Connected. I added this new case Connecting-Connected, and now it works and I'm able to read/write data from/to UA-767PBT-C and a board that emulates several biomedical devices. I hope it help you. Regards. On 14 ene, 12:35, Fernando Almeida reala...@gmail.com wrote: Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel
[android-developers] Re: Unable to execute Bluetooth HDP Demo
same problem here, log cat gives onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Error getting remote SDP records) yes the device is paired, tested on both Samsung Galaxy Nexus (Android 4.0.1) and motorola xoom Wifi tablet (4.0.3) if any 1 has found any solution a link would help a lot On Thursday, May 24, 2012 12:53:43 AM UTC-4, anupam jain wrote: Hi all, I'm executing the Bluetooth HDP Demo (offered from Android 4.0 Ice Cream Sandwich) in my Android Acer tablet. but my read thread not working. any body suggest me. thanks anupam jain -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi all, I'm executing the Bluetooth HDP Demo (offered from Android 4.0 Ice Cream Sandwich) in my Android Acer tablet. but my read thread not working. any body suggest me. thanks anupam jain -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Dear All, I've tried to post in this thread earlier, but not sure if it worked so I decided to duplicate my message. So, thanks for a lot of useful information, it was a blast to read this thread while connecting android 4.0 phone with Nonin Oximeter sensor. Everything seems to work fine, sensor is connected to a phone through application and a green indicator is on. But when it comes to interpreting the data, I might need some tips. I receive a raw data (54 bytes) from sensor which represents an associate request. Then my manager should reply on this request choosing from the following options: (a) accept (b) unknown configuration (c) accepted with extended configuration I send a respond (b) and get 140 bytes with as I guess sensor's configuration. I can also send a attribute request and the sensor response with 188 bytes including the name of the company and type of sensor. I am a bit lost in all these bytes, requests, responses. Does anyone have any tips or approach for interpreting sensor data? regards, Gregory Den torsdagen den 15:e december 2011 kl. 18:30:08 UTC+1 skrev jfernandez: Hi all, I'm executing the Bluetooth HDP Demo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connection HDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hey guys! It was a blast to read your thread while I was trying to connect android 4.0 phone with Nonin Oximeter last months. The connection works fine and I can see green indicator together with Connected section on the screen. Then it was time to implement a manager and that is when I got some problems. So I am able to receive (as a raw data) 54 bytes which look as following: e2328001002a5079002680... As I figured out from IEEE 11073-10404 specifications this first byte array is sending an associate request, on which my manager has to reply using one of the options: (a) accept (b) unknown configuration (c) accept with unknown configuration I will describe next steps I decided to take, but first I just wanna make sure that i am on the right way. Let me know if I got it all wrong. Any tips are appreciated. regards, Gregory On Feb 9, 4:04 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Chenchen and Ming, Sorry for the delay. I think you are right Chenchen, I obtain the same behaviour, so, I guess the problem is in the Android source code... Well, we will wait for a new Android release solving this issue. Regards. On 9 feb, 15:58, Ming ming030...@gmail.com wrote: Exactly same problem with you. I am using UA-767-PBT-C After connected to the device, I can see the Connection State is Connected and Reading data... and a green icon. However, I can never see data. In log ,I keep receiving dalvikm - GC_CONCURRENT freed 494K ..., and sometime even reboot! Do u solve the problem? Thank You. On Feb 2, 7:05 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When anHDPchannel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at
[android-developers] Re: Unable to execute Bluetooth HDP Demo
I try Android 4.0.4 on Samsung Nexus S and the bug isn't fixed. Regards On 9 feb, 17:52, Raul Ruiz spekwh...@gmail.com wrote: Hi all, I will test the new version of Android 4.0.4 on Monday. I will comment if the problem is fixed or not. Regards. On 9 feb, 16:04, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Chenchen and Ming, Sorry for the delay. I think you are right Chenchen, I obtain the same behaviour, so, I guess the problem is in the Android source code... Well, we will wait for a new Android release solving this issue. Regards. On 9 feb, 15:58, Ming ming030...@gmail.com wrote: Exactly same problem with you. I am using UA-767-PBT-C After connected to the device, I can see the Connection State is Connected and Reading data... and a green icon. However, I can never see data. In log ,I keep receiving dalvikm - GC_CONCURRENT freed 494K ..., and sometime even reboot! Do u solve the problem? Thank You. On Feb 2, 7:05 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When anHDPchannel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Thx ALL of you! I get it finally! On Feb 12, 3:54 pm, Ming ming030...@gmail.com wrote: Thx all, with the effort of two days, now I can read the data from the device But Do you all can get the same data displayed on the screen? I cannot parse the data correctly. As I know, the data should follow the ieee100407,but it seems that it does not follow 100%... I search for the Internet and find the parser implemented in python code ,https://gitorious.org/hdpy/hdpy/blobs/master/src/hdp/dummy_ieee10407a... I port the code in Java, and I have a list of blood pressure. The pressure make senses (SP MP DP), but all the value is just not the value printed on the screen of device. Best Regards. On Feb 9, 11:04 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Chenchen and Ming, Sorry for the delay. I think you are right Chenchen, I obtain the same behaviour, so, I guess the problem is in the Android source code... Well, we will wait for a new Android release solving this issue. Regards. On 9 feb, 15:58, Ming ming030...@gmail.com wrote: Exactly same problem with you. I am using UA-767-PBT-C After connected to the device, I can see the Connection State is Connected and Reading data... and a green icon. However, I can never see data. In log ,I keep receiving dalvikm - GC_CONCURRENT freed 494K ..., and sometime even reboot! Do u solve the problem? Thank You. On Feb 2, 7:05 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When anHDPchannel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Thx all, with the effort of two days, now I can read the data from the device But Do you all can get the same data displayed on the screen? I cannot parse the data correctly. As I know, the data should follow the ieee100407,but it seems that it does not follow 100%... I search for the Internet and find the parser implemented in python code , https://gitorious.org/hdpy/hdpy/blobs/master/src/hdp/dummy_ieee10407aed.py I port the code in Java, and I have a list of blood pressure. The pressure make senses (SP MP DP), but all the value is just not the value printed on the screen of device. Best Regards. On Feb 9, 11:04 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Chenchen and Ming, Sorry for the delay. I think you are right Chenchen, I obtain the same behaviour, so, I guess the problem is in the Android source code... Well, we will wait for a new Android release solving this issue. Regards. On 9 feb, 15:58, Ming ming030...@gmail.com wrote: Exactly same problem with you. I am using UA-767-PBT-C After connected to the device, I can see the Connection State is Connected and Reading data... and a green icon. However, I can never see data. In log ,I keep receiving dalvikm - GC_CONCURRENT freed 494K ..., and sometime even reboot! Do u solve the problem? Thank You. On Feb 2, 7:05 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When anHDPchannel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Exactly same problem with you. I am using UA-767-PBT-C After connected to the device, I can see the Connection State is Connected and Reading data... and a green icon. However, I can never see data. In log ,I keep receiving dalvikm - GC_CONCURRENT freed 494K ..., and sometime even reboot! Do u solve the problem? Thank You. On Feb 2, 7:05 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Chenchen and Ming, Sorry for the delay. I think you are right Chenchen, I obtain the same behaviour, so, I guess the problem is in the Android source code... Well, we will wait for a new Android release solving this issue. Regards. On 9 feb, 15:58, Ming ming030...@gmail.com wrote: Exactly same problem with you. I am using UA-767-PBT-C After connected to the device, I can see the Connection State is Connected and Reading data... and a green icon. However, I can never see data. In log ,I keep receiving dalvikm - GC_CONCURRENT freed 494K ..., and sometime even reboot! Do u solve the problem? Thank You. On Feb 2, 7:05 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When anHDPchannel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi all, I will test the new version of Android 4.0.4 on Monday. I will comment if the problem is fixed or not. Regards. On 9 feb, 16:04, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Chenchen and Ming, Sorry for the delay. I think you are right Chenchen, I obtain the same behaviour, so, I guess the problem is in the Android source code... Well, we will wait for a new Android release solving this issue. Regards. On 9 feb, 15:58, Ming ming030...@gmail.com wrote: Exactly same problem with you. I am using UA-767-PBT-C After connected to the device, I can see the Connection State is Connected and Reading data... and a green icon. However, I can never see data. In log ,I keep receiving dalvikm - GC_CONCURRENT freed 494K ..., and sometime even reboot! Do u solve the problem? Thank You. On Feb 2, 7:05 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When anHDPchannel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Fernandez, I have the same problem. I think it is because the bluetooth does not close properly. In my case, I didn't touch the default state machine and it does not turn off the blue color bluetooth logo after the measurement is finished. And Connection State is still CONNECTED. Which is very weird. Have you encountering the same problem? Thanks and regards, Chenchen On Feb 2, 3:05 am, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi all, I have observed a strange and undesirable behaviour that I'm going to describe. When an HDP channel is stablished, the Android system starts a long proccess of freeing memory (I have lots of Logcat messages like dalvikm - GC_CONCURRENT freed 494K ...), even in some occasions, the system crashes and the smartphone is rebooted. I don't know if this is a problem of my ROM/smartphone (I'm using Android 4.0.3 ICS). Does anybody has the same problem? Thanks and regards! On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone isunableto open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi everyone, I am planning to do a HDP project too. I would like to ask where you guys buy the medical device that support HDP? It seems that most of you buy UA-767PBT-C, but I can't find where to buy this device... I only find UA-767BT http://www.amazon.com/UA-767PBT-D-Bluetooth-Blood-Pressure/dp/B0028Q2P3Y Thank a lot! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi , I still see the issue with my Nonin device even on Android 4.0.3. here is what is see in my log, using demo sample i am able to connect to the device but i am not getting any data from the device Any help? I//system/bin/bluetoothd( 1198): bluetoothd[1199]: external/bluetooth/ bluez/plugins/hciops.c:conn_complete() status 0x00 I//system/bin/bluetoothd( 1198): bluetoothd[1199]: external/bluetooth/ bluez/src/adapter.c:adapter_get_device() 00:1C:05:00:49:4A D/BluetoothEventLoop( 1089): Device property changed: 00:1C: 05:00:49:4A property: Connected value: true I//system/bin/bluetoothd( 1198): bluetoothd[1199]: external/bluetooth/ bluez/plugins/hciops.c:remote_features_information() hci0 status 0 I//system/bin/bluetoothd( 1198): bluetoothd[1199]: external/bluetooth/ bluez/plugins/hciops.c:remote_name_information() hci0 status 0 E/BluetoothEventLoop.cpp( 1089): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (No matching MDEP found) D/BluetoothEventLoop( 1089): onHealthDeviceConnectionResult 1 6001 I//system/bin/bluetoothd( 1198): bluetoothd[1199]: external/bluetooth/ bluez/plugins/hciops.c:disconn_complete() handle 1 status 0x00 I//system/bin/bluetoothd( 1198): bluetoothd[1199]: external/bluetooth/ bluez/src/event.c:btd_event_disconn_complete() I//system/bin/bluetoothd( 1198): bluetoothd[1199]: external/bluetooth/ bluez/src/adapter.c:adapter_remove_connection() D/BluetoothEventLoop( 1089): Device property changed: 00:1C: 05:00:49:4A property: Connected value: false W/ThrottleService( 1089): unable to find stats for iface rmnet0 I/power ( 1089): *** set_screen_state 0 D/SurfaceFlinger( 125): About to give-up screen, flinger = 0x1420918 W/ProcessStats( 1089): Skipping unknown process pid 1620 W/NetworkManagementSocketTagger( 1089): setKernelCountSet(10048, 0) failed with errno -2 D/dalvikvm( 1089): GC_CONCURRENT freed 629K, 14% free 8879K/10247K, paused 5ms+4ms On Jan 14, 6:07 am, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Fernando, I have introduced a change in the implementation of the BluetoothHealthCallback mHealthCallback. Exactly, in its method onHealthChannelStateChange(...). I detected that the state machine during the stablishment of a new HDP connection is: Disconnected- Connecting-Connected. However, you can see that the example is checking the case Disconnected-Connected, but not the case Connecting- Connected. I added this new case Connecting-Connected, and now it works and I'm able to read/write data from/to UA-767PBT-C and a board that emulates several biomedical devices. I hope it help you. Regards. On 14 ene, 12:35, Fernando Almeida reala...@gmail.com wrote: Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot
[android-developers] Re: Unable to execute Bluetooth HDP Demo
could you please share the changes need to get it working. connection seems to working but i don't see data coming to device running Android 4.0.3 On Jan 20, 10:00 am, Raul Ruiz spekwh...@gmail.com wrote: Hi all, I have Nonin working with HDP, if someone need help tell me. On 14 ene, 13:07, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Fernando, I have introduced a change in the implementation of the BluetoothHealthCallback mHealthCallback. Exactly, in its method onHealthChannelStateChange(...). I detected that the state machine during the stablishment of a new HDP connection is: Disconnected- Connecting-Connected. However, you can see that the example is checking the case Disconnected-Connected, but not the case Connecting- Connected. I added this new case Connecting-Connected, and now it works and I'm able to read/write data from/to UA-767PBT-C and a board that emulates several biomedical devices. I hope it help you. Regards. On 14 ene, 12:35, Fernando Almeida reala...@gmail.com wrote: Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi vijay, I'm seeing that you obtain the following error: onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (No matching MDEP found) I guess your Nonin device is a pulse oximeter. Are you sure you are registering in the HDP code an application interesting in pulse oximeter data type (0x1004)? Regards. On 20 ene, 23:39, vijay vijaybadawad...@gmail.com wrote: could you please share the changes need to get it working. connection seems to working but i don't see data coming to device running Android 4.0.3 On Jan 20, 10:00 am, Raul Ruiz spekwh...@gmail.com wrote: Hi all, I have Nonin working withHDP, if someone need help tell me. On 14 ene, 13:07, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Fernando, I have introduced a change in the implementation of the BluetoothHealthCallback mHealthCallback. Exactly, in its method onHealthChannelStateChange(...). I detected that the state machine during the stablishment of a newHDPconnection is: Disconnected- Connecting-Connected. However, you can see that the example is checking the case Disconnected-Connected, but not the case Connecting- Connected. I added this new case Connecting-Connected, and now it works and I'm able to read/write data from/to UA-767PBT-C and a board that emulates several biomedical devices. I hope it help you. Regards. On 14 ene, 12:35, Fernando Almeida reala...@gmail.com wrote: Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at
Re: [android-developers] Re: Unable to execute Bluetooth HDP Demo
HI Jorge, thanks that solves the problem, now i can see the data from the Nonin. Regards Vijay On Mon, Jan 23, 2012 at 3:13 AM, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi vijay, I'm seeing that you obtain the following error: onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (No matching MDEP found) I guess your Nonin device is a pulse oximeter. Are you sure you are registering in the HDP code an application interesting in pulse oximeter data type (0x1004)? Regards. On 20 ene, 23:39, vijay vijaybadawad...@gmail.com wrote: could you please share the changes need to get it working. connection seems to working but i don't see data coming to device running Android 4.0.3 On Jan 20, 10:00 am, Raul Ruiz spekwh...@gmail.com wrote: Hi all, I have Nonin working withHDP, if someone need help tell me. On 14 ene, 13:07, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Fernando, I have introduced a change in the implementation of the BluetoothHealthCallback mHealthCallback. Exactly, in its method onHealthChannelStateChange(...). I detected that the state machine during the stablishment of a newHDPconnection is: Disconnected- Connecting-Connected. However, you can see that the example is checking the case Disconnected-Connected, but not the case Connecting- Connected. I added this new case Connecting-Connected, and now it works and I'm able to read/write data from/to UA-767PBT-C and a board that emulates several biomedical devices. I hope it help you. Regards. On 14 ene, 12:35, Fernando Almeida reala...@gmail.com wrote: Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1] http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi all, I have Nonin working with HDP, if someone need help tell me. On 14 ene, 13:07, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi Fernando, I have introduced a change in the implementation of the BluetoothHealthCallback mHealthCallback. Exactly, in its method onHealthChannelStateChange(...). I detected that the state machine during the stablishment of a new HDP connection is: Disconnected- Connecting-Connected. However, you can see that the example is checking the case Disconnected-Connected, but not the case Connecting- Connected. I added this new case Connecting-Connected, and now it works and I'm able to read/write data from/to UA-767PBT-C and a board that emulates several biomedical devices. I hope it help you. Regards. On 14 ene, 12:35, Fernando Almeida reala...@gmail.com wrote: Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Fernando, I have introduced a change in the implementation of the BluetoothHealthCallback mHealthCallback. Exactly, in its method onHealthChannelStateChange(...). I detected that the state machine during the stablishment of a new HDP connection is: Disconnected- Connecting-Connected. However, you can see that the example is checking the case Disconnected-Connected, but not the case Connecting- Connected. I added this new case Connecting-Connected, and now it works and I'm able to read/write data from/to UA-767PBT-C and a board that emulates several biomedical devices. I hope it help you. Regards. On 14 ene, 12:35, Fernando Almeida reala...@gmail.com wrote: Hi jfernandez... i upgrade my android version to 4.03 and still can't connect... Could you please show me the changes that you made? Thank you On 13 Jan, 10:57, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the BluetoothHDPsample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to theHDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi again, Well, after upgrading my Android 4.0 to 4.03, and adding some changes to the Bluetooth HDP sample, I'm able to connect to the biomedical device, as well as I'm able to read/write data from/to the HDP channel. So, it seems the problem has been fixed in this new Android version. Regards. On 15 dic 2011, 18:30, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing theBluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
I have a littmann 3200 and i'm using android 4.0.3... I just want this to connect :( still can't do nothing about this... On 9 Jan, 07:35, Raul Ruiz spekwh...@gmail.com wrote: Hi Fernando, What shetoscope do you have? Android version? Logcat trace? Thanks! On 8 ene, 22:29, Fernando Almeida reala...@gmail.com wrote: Hi all I'm trying to connect one sthetoscope to my android device via bluetooth and always get error connecting... Hope this will correct the problem... Some new informations on this please tell me... On 5 Jan, 12:08, Raul Ruiz spekwh...@gmail.com wrote: Hi Chenchen, I'm trying connecting UA-767PBT.-C to android manager that i did and it connect and disconnect all time. I don't know how do you do connection to get read thread and get the association request. If you get something tell me. With Nonin i establish connection and i get 0 bytes all time. Its problem of L2CAP. BlueZ developers in 4.97 version fixed bug. On 4 ene, 23:35, Chenchen chenchen.zh...@gmail.com wrote: Dear Raul, I'm playing around with UA-767PBT-C, and find that I could be able to get the association request by printing log in read thread: 01-04 13:46:49.652: I/BluetoothHDPService(7249): e200 0032 8000 0001002a 5079 0026 8000 8000 //?? not 0xA0 8000 0080 0008 00091e8002be 02bc 0081 //?? 0x01, 0x00 0100 However, I don't know what is the right now to write association response back. On Dec 16 2011, 6:54 am, Raul Ruiz spekwh...@gmail.com wrote: Well we have same trouble. I have UA-767PBT-C device too and withHDP Demo doesnt connect. Im doing a program that receive ACL_CONNECT from device and opens a channel. In the program, Health service is use by android BT and the link is connected but device is in CONNECTING_STATE and then drops down. Using a BT sniffer like HCIDUMP, i watch that android BT doest send CONNECT RSP to device and I think that this is the problem. If you want some help tell me i will continue working in this. PD: Me too check this in linux, and it works finelly.I think that dbus library is different. On 16 dic, 12:29, jfernandez jorge.fernandez.gonza...@gmail.com wrote: On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens theHDPchannel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from theHDPDemo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath:
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Chenchen, Please, if you don't mind, could you say me which is the Android version-ROM that you are using? Thanks. On 4 ene, 23:35, Chenchen chenchen.zh...@gmail.com wrote: Dear Raul, I'm playing around with UA-767PBT-C, and find that I could be able to get the association request by printing log in read thread: 01-04 13:46:49.652: I/BluetoothHDPService(7249): e200 0032 8000 0001002a 5079 0026 8000 8000 //?? not 0xA0 8000 0080 0008 00091e8002be 02bc 0081 //?? 0x01, 0x00 0100 However, I don't know what is the right now to write association response back. On Dec 16 2011, 6:54 am, Raul Ruiz spekwh...@gmail.com wrote: Well we have same trouble. I have UA-767PBT-C device too and withHDP Demo doesnt connect. Im doing a program that receive ACL_CONNECT from device and opens a channel. In the program, Health service is use by android BT and the link is connected but device is in CONNECTING_STATE and then drops down. Using a BT sniffer like HCIDUMP, i watch that android BT doest send CONNECT RSP to device and I think that this is the problem. If you want some help tell me i will continue working in this. PD: Me too check this in linux, and it works finelly.I think that dbus library is different. On 16 dic, 12:29, jfernandez jorge.fernandez.gonza...@gmail.com wrote: On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens theHDPchannel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from theHDPDemo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi all I'm trying to connect one sthetoscope to my android device via bluetooth and always get error connecting... Hope this will correct the problem... Some new informations on this please tell me... On 5 Jan, 12:08, Raul Ruiz spekwh...@gmail.com wrote: Hi Chenchen, I'm trying connecting UA-767PBT.-C to android manager that i did and it connect and disconnect all time. I don't know how do you do connection to get read thread and get the association request. If you get something tell me. With Nonin i establish connection and i get 0 bytes all time. Its problem of L2CAP. BlueZ developers in 4.97 version fixed bug. On 4 ene, 23:35, Chenchen chenchen.zh...@gmail.com wrote: Dear Raul, I'm playing around with UA-767PBT-C, and find that I could be able to get the association request by printing log in read thread: 01-04 13:46:49.652: I/BluetoothHDPService(7249): e200 0032 8000 0001002a 5079 0026 8000 8000 //?? not 0xA0 8000 0080 0008 00091e8002be 02bc 0081 //?? 0x01, 0x00 0100 However, I don't know what is the right now to write association response back. On Dec 16 2011, 6:54 am, Raul Ruiz spekwh...@gmail.com wrote: Well we have same trouble. I have UA-767PBT-C device too and with HDP Demo doesnt connect. Im doing a program that receive ACL_CONNECT from device and opens a channel. In the program, Health service is use by android BT and the link is connected but device is in CONNECTING_STATE and then drops down. Using a BT sniffer like HCIDUMP, i watch that android BT doest send CONNECT RSP to device and I think that this is the problem. If you want some help tell me i will continue working in this. PD: Me too check this in linux, and it works finelly.I think that dbus library is different. On 16 dic, 12:29, jfernandez jorge.fernandez.gonza...@gmail.com wrote: On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens the HDP channel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from the HDP Demo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147):
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Fernando, What shetoscope do you have? Android version? Logcat trace? Thanks! On 8 ene, 22:29, Fernando Almeida reala...@gmail.com wrote: Hi all I'm trying to connect one sthetoscope to my android device via bluetooth and always get error connecting... Hope this will correct the problem... Some new informations on this please tell me... On 5 Jan, 12:08, Raul Ruiz spekwh...@gmail.com wrote: Hi Chenchen, I'm trying connecting UA-767PBT.-C to android manager that i did and it connect and disconnect all time. I don't know how do you do connection to get read thread and get the association request. If you get something tell me. With Nonin i establish connection and i get 0 bytes all time. Its problem of L2CAP. BlueZ developers in 4.97 version fixed bug. On 4 ene, 23:35, Chenchen chenchen.zh...@gmail.com wrote: Dear Raul, I'm playing around with UA-767PBT-C, and find that I could be able to get the association request by printing log in read thread: 01-04 13:46:49.652: I/BluetoothHDPService(7249): e200 0032 8000 0001002a 5079 0026 8000 8000 //?? not 0xA0 8000 0080 0008 00091e8002be 02bc 0081 //?? 0x01, 0x00 0100 However, I don't know what is the right now to write association response back. On Dec 16 2011, 6:54 am, Raul Ruiz spekwh...@gmail.com wrote: Well we have same trouble. I have UA-767PBT-C device too and with HDP Demo doesnt connect. Im doing a program that receive ACL_CONNECT from device and opens a channel. In the program, Health service is use by android BT and the link is connected but device is in CONNECTING_STATE and then drops down. Using a BT sniffer like HCIDUMP, i watch that android BT doest send CONNECT RSP to device and I think that this is the problem. If you want some help tell me i will continue working in this. PD: Me too check this in linux, and it works finelly.I think that dbus library is different. On 16 dic, 12:29, jfernandez jorge.fernandez.gonza...@gmail.com wrote: On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens the HDP channel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from the HDP Demo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire:
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Dear Raul, I'm playing around with UA-767PBT-C, and find that I could be able to get the association request by printing log in read thread: 01-04 13:46:49.652: I/BluetoothHDPService(7249): e200 0032 8000 0001002a 5079 0026 8000 8000 //?? not 0xA0 8000 0080 0008 00091e8002be 02bc 0081 //?? 0x01, 0x00 0100 However, I don't know what is the right now to write association response back. On Dec 16 2011, 6:54 am, Raul Ruiz spekwh...@gmail.com wrote: Well we have same trouble. I have UA-767PBT-C device too and with HDP Demo doesnt connect. Im doing a program that receive ACL_CONNECT from device and opens a channel. In the program, Health service is use by android BT and the link is connected but device is in CONNECTING_STATE and then drops down. Using a BT sniffer like HCIDUMP, i watch that android BT doest send CONNECT RSP to device and I think that this is the problem. If you want some help tell me i will continue working in this. PD: Me too check this in linux, and it works finelly.I think that dbus library is different. On 16 dic, 12:29, jfernandez jorge.fernandez.gonza...@gmail.com wrote: On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens the HDP channel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from the HDP Demo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Chenchen, I'm trying connecting UA-767PBT.-C to android manager that i did and it connect and disconnect all time. I don't know how do you do connection to get read thread and get the association request. If you get something tell me. With Nonin i establish connection and i get 0 bytes all time. Its problem of L2CAP. BlueZ developers in 4.97 version fixed bug. On 4 ene, 23:35, Chenchen chenchen.zh...@gmail.com wrote: Dear Raul, I'm playing around with UA-767PBT-C, and find that I could be able to get the association request by printing log in read thread: 01-04 13:46:49.652: I/BluetoothHDPService(7249): e200 0032 8000 0001002a 5079 0026 8000 8000 //?? not 0xA0 8000 0080 0008 00091e8002be 02bc 0081 //?? 0x01, 0x00 0100 However, I don't know what is the right now to write association response back. On Dec 16 2011, 6:54 am, Raul Ruiz spekwh...@gmail.com wrote: Well we have same trouble. I have UA-767PBT-C device too and with HDP Demo doesnt connect. Im doing a program that receive ACL_CONNECT from device and opens a channel. In the program, Health service is use by android BT and the link is connected but device is in CONNECTING_STATE and then drops down. Using a BT sniffer like HCIDUMP, i watch that android BT doest send CONNECT RSP to device and I think that this is the problem. If you want some help tell me i will continue working in this. PD: Me too check this in linux, and it works finelly.I think that dbus library is different. On 16 dic, 12:29, jfernandez jorge.fernandez.gonza...@gmail.com wrote: On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens the HDP channel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from the HDP Demo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214:
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi, I am facing the same issue with Nonin 9560 BT device. Anybody with update? Thanks, Charuhas. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Will Android 4.0.3 give a solution? On 16 dic, 15:54, Raul Ruiz spekwh...@gmail.com wrote: Well we have same trouble. I have UA-767PBT-C device too and with HDP Demo doesnt connect. Im doing a program that receive ACL_CONNECT from device and opens a channel. In the program, Health service is use by android BT and the link is connected but device is in CONNECTING_STATE and then drops down. Using a BT sniffer like HCIDUMP, i watch that android BT doest send CONNECT RSP to device and I think that this is the problem. If you want some help tell me i will continue working in this. PD: Me too check this in linux, and it works finelly.I think that dbus library is different. On 16 dic, 12:29, jfernandez jorge.fernandez.gonza...@gmail.com wrote: On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens the HDP channel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from the HDP Demo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Hi Jorge, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. Do you have any solution? Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of the Bluetooth Health Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens the HDP channel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from the HDP Demo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Unable to execute Bluetooth HDP Demo
Well we have same trouble. I have UA-767PBT-C device too and with HDP Demo doesnt connect. Im doing a program that receive ACL_CONNECT from device and opens a channel. In the program, Health service is use by android BT and the link is connected but device is in CONNECTING_STATE and then drops down. Using a BT sniffer like HCIDUMP, i watch that android BT doest send CONNECT RSP to device and I think that this is the problem. If you want some help tell me i will continue working in this. PD: Me too check this in linux, and it works finelly.I think that dbus library is different. On 16 dic, 12:29, jfernandez jorge.fernandez.gonza...@gmail.com wrote: On 16 dic, 11:31, Raul Ruiz spekwh...@gmail.com wrote: Hi Jorge, Hi Raul, What device are you using? I have a same problem using Nonin 9560BT pulseoximeter. It conects and disconnects and any data had received in the Android. I'm working with a board which is able to simulate several biomedical devices. On the other hand, I have a real device (blood pressure monitor UA-767PBT-C). In that case, the device opens the HDP channel automatically with the smartphone which acts as sink. But the truth is that I don't see anything in the LogCat related to this channel. However, if I try opening the connection channel from the HDP Demo Application, I obtain the same error. Anyway, I have checked all of this in a Linux laptop using the same BlueZ stack that we have in Android and everything works fine. Do you have any solution? Not yet. I'm expecting some feedback. Thanks On Dec 15, 6:30 pm, jfernandez jorge.fernandez.gonza...@gmail.com wrote: Hi all, I'm executing the BluetoothHDPDemo [1] (offered from Android 4.0 Ice Cream Sandwich) in my Android smartphone. When I have registered the application in order to receive data, and I have paired the biomedical device with the smartphone, I try to open the channel connection and I can see that the device starts sending data to the smartphone. However, the smartphone is unable to open the channel connectionHDP. At the end of this message you can see the output obtained in the LogCat. Has anybody achieved to run successfully this sample about the use of theBluetoothHealth Profile API? Any ideas? Thanks. Regards. [1]http://developer.android.com/resources/samples/BluetoothHDP/index.html This is the log that I obtain: 12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel() 12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE: 00:80:25:14:A1:BC: 0 - 1 12-15 16:40:55.169: D/ConnectivityService(147): handleInetConditionHoldEnd: net=1, condition=0, published condition=0 12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property changed: 00:80:25:14:A1:BC property: Connected value: true 12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device : devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/ bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue 12-15 16:41:00.034: E/BluetoothService.cpp(147): getChannelApplicationNative 12-15 16:41:00.044: E/bluetooth_common.cpp(147): dbus_func_args_timeout_valist: D-Bus error in Acquire: org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed) 12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/ chan3115 12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative 12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Mdl is not created) 12-15 16:41:00.074: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6001 12-15 16:41:00.214: D/BluetoothEventLoop(147): onHealthDeviceConnectionResult 2 6000 12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of Property is: MainChannel Value:/org/bluez/278/hci0/ dev_00_80_25_14_A1_BC/chan3115 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en