[android-developers] Re: Reading the headers in server after HTTP Post
Hi, when I use that, StringWriter writer = new StringWriter(); IOUtils.copy(socket.getInputStream(),writer,HTTP.UTF_8); String string = writer.toString(); Log.d(Writer value is : ,writer.toString()); Nothing is getting printed in console. Can you provide an example link? On Wednesday, October 24, 2012 3:48:24 AM UTC+3, skink wrote: Archana wrote: Hi, I did a HTTP Post from client. In server, I am able to see like, POST /HTTP/ 1.1 Content Length: 41 Content-type: application/json Host:10.0.2.15:5001 Connection: Keep Alive How do I retrieve the content of JSON using socket.getInputStream()? Any example/help is appreciated. Thanks in advance! http://www.google.com/search?q=inputstream+to+string pskink -- 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: How to get the connection state of the Bluetooth Low Energy Profile?
Hi Bob, thanks for the reply. But public int *getProfileConnectionState* (int profile) is for Bluetooth Classic Devices only, not for Bluetooth Low Energy Devices. On Tuesday, 23 October 2012 18:18:08 UTC+5:30, Abhishek Kumar Gupta wrote: I want to know the connection state of the Bluetooth Low Energy Profile. Is there any method to get it? Please help me. -- 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: Reading the headers in server after HTTP Post
Archana wrote: Hi, when I use that, StringWriter writer = new StringWriter(); IOUtils.copy(socket.getInputStream(),writer,HTTP.UTF_8); String string = writer.toString(); Log.d(Writer value is : ,writer.toString()); Nothing is getting printed in console. Can you provide an example link? so it probably hangs somewhere, try to debug your code pskink -- 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: Reading the headers in server after HTTP Post
Actually when I print using
InputStreamReader isr = new
InputStreamReader(socket.getInputStream(),utf-8);
BufferedReader br = new BufferedReader(isr);
int b;
StringBuilder buf = new StringBuilder();
Log.d(Before while,whil);
while ((b = br.read()) != -1) {
buf.append((char) b);
System.out.println(+(char)b);
}
I see a blank line between the headers and the message. Please let me know
how to get contents after this?
On Wednesday, October 24, 2012 9:09:23 AM UTC+3, Archana wrote:
Hi, when I use that,
StringWriter writer = new
StringWriter();
IOUtils.copy(socket.getInputStream(),writer,HTTP.UTF_8);
String string = writer.toString();
Log.d(Writer value is : ,writer.toString());
Nothing is getting printed in console. Can you provide an example link?
On Wednesday, October 24, 2012 3:48:24 AM UTC+3, skink wrote:
Archana wrote:
Hi, I did a HTTP Post from client. In server, I am able to see like,
POST /HTTP/ 1.1
Content Length: 41
Content-type: application/json
Host:10.0.2.15:5001
Connection: Keep Alive
How do I retrieve the content of JSON using socket.getInputStream()?
Any example/help is appreciated. Thanks in advance!
http://www.google.com/search?q=inputstream+to+string
pskink
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[android-developers] Re: Reading the headers in server after HTTP Post
Archana wrote:
Actually when I print using
InputStreamReader isr = new
InputStreamReader(socket.getInputStream(),utf-8);
BufferedReader br = new BufferedReader(isr);
int b;
StringBuilder buf = new StringBuilder();
Log.d(Before while,whil);
while ((b = br.read()) != -1) {
buf.append((char) b);
System.out.println(+(char)b);
}
I see a blank line between the headers and the message. Please let me know
how to get contents after this?
see http://www.w3.org/Protocols/rfc2616/rfc2616.html
pskink
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[android-developers] Re: PBAP CLIENT
htc g11 also return OBEX_HTTP_UNAVAILABLE 。 htc modify a lot about pbap server did you resolve this problem？ 在 2011年5月20日星期五UTC+8下午6时27分18秒，Anirudh Kashyap写道： Hi, I have implemented a PBAP client. I am able to establish a OBEX Connection and connect to the PBAP server on the other android device. I am able to retrieve the vcards from certain devices. But I am not able to retrieve contacts from HTC Wildfire and DESIRE HD. When i send the GET request to PBAP Server it returns me OBEX_HTTP_UNAVAILABLE which is weired. Please can someone let me know where I am going wrong?. I am setting the following headers in the PBAP request NAME : telecom/pb.vcf TYPE : x-bt/phonebook APPLICATION PARAMETERS : FILTERS : 0x START_OFFSET : 0 MAX_LIST_COUNT : 65535 FORMAT : VCARD2.1 The above parameters work fine with Nexus S and one more phone. Regards, anirudh -- 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] Google Checkout Account
Dear friends, We are developers from Serbia and Canada. We want to sell our application on the Google Market. We want to connect our Google Checkout accont with a bank account in Canada. But when we try to open up a Google Checkout account from Canada it will not let us do, because only options for addresses are US and UK. As well as the tax information. What are we doing wrong? What do we have to open first, is there some developer account that we can open and then connect it to the Google Checkout with information from Canada? Something is wrong here and we don't know what. Many thanks to everybody on the forum, Katarina -- 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] start service from service
I have a service in my application but this service stop working after time and i want to keep the service keep working without stopping and for that i try to start the same service from onDestroy method when it dieing but its not work even the written log not appear ,so it is possible to call the service from itself and if it not may i create another service who do the same work and they call each other when one of them stopped, so when in onDestory i cant call it so how to call it?, wish that someone can help me with this situation thx on advance -- 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: Google Checkout Account
To even describe better, when we go directly to Google Checkout, but not through Google Play Developers Console, then, it only gives US and UK addresses options. Will it be different through Google Play Developers Console, will it let us insert address and account from Canada? All the best, Katarina -- 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] Slide Example
Hi Everyone, i want to make app in which i want to use slide functionality but i dont know how to do this,can some one tell me pls help me. -- 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] Swipe Example
Hi everybody, my swipe activity is not working smoothly on tablet.can some tell me how to do this? -- 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] Google Checkout Account
Am 24.10.12 09:27, schrieb katarina: But when we try to open up a Google Checkout account from Canada it will not let us do, because only options for addresses are US and UK. As well as the tax information. read this: https://groups.google.com/d/msg/android-developers/CDUCZVQ_PEA/Q-3ohhhD33AJ Ralph -- 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] WifiDirect with WifiDirect NSD
Hi,
Thanks for you response.
yes I am making a call to requestConnectioInfo inside
the WIFI_P2P_CONNECTION_CHANGED_ACTION notification.here is the code
snippet for that
NetworkInfo networkInfo = (NetworkInfo) intent
.getParcelableExtra(WifiP2pManager.
EXTRA_NETWORK_INFO);
if (networkInfo.isConnected())
{
// we are connected with the other device, request
connection
// info to find group owner IP
mManager.requestConnectionInfo(mChannel, mService);
//mService.requestGroupInfo(mService);
}
but the fact is I am not getting any WIFI_P2P_CONNECTION_CHANGED_ACTION
notification. On connect call back I am getting a success what does that
means. dont think that means a connection is established .But everything
works fine if i dont run Network service discovery on wifidirect.
I have noted one more interesting fact that I I do a debug with putting
break points in all wifidirect call backs mainly a breakpoint inside
onPeersAvailable() it works fine. No idea what that implies?
Thanks
On Tuesday, October 23, 2012 5:59:02 PM UTC+1, Irfan Sheriff wrote:
On Tue, Oct 23, 2012 at 9:38 AM, Zach zachar...@gmail.com
javascript:wrote:
Hi,
I am working on wifi direct with network service discovery. Heres what I
do for that
For a Server(Device which first starts)
1. Initialize and Start Wifi Direct
2. Start a WifiDirect Group
3. Register a Local Service and Start service discovery
For a client(All devices which starts after the first one)
1. Initialize and Start wifi direct
2. Check for Group owners, store details of group owner found
3. If found Register local service and start service discovery
4. When new device info is available via NSD, checks whether its the
type of device expecting;add it to data structure
5. For all devices in data structure identify wifi direct group owner
and establish a connection with it
Things go wrong from here, after establishing a connection I am expecting
a call back to onConnectionInfo available; but it never happens on client
device.
If I am not starting NSD everything works fine. I am getting a callback
to onConnectionInfo available immediately after connecting with remote
device(GO).
wait, the callback to onConnectionInfo() comes only if you
requestConnectionInfo(). Do you mean you dont get a connection changed
broadcast ? Do you get peers changed broadcast which says what is going on
with various peers ?
I was following this tutorial
http://developer.android.com/training/connect-devices-wirelessly/nsd-wifi-direct.html
Whats going wrong here?
Many Thanks
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[android-developers] Re: Google Checkout Account
Thanks Ralph! On 24 окт, 12:03, Ralph Bergmann | the4thFloor.eu ra...@the4thfloor.eu wrote: Am 24.10.12 09:27, schrieb katarina: But when we try to open up a Google Checkout account from Canada it will not let us do, because only options for addresses are US and UK. As well as the tax information. read this:https://groups.google.com/d/msg/android-developers/CDUCZVQ_PEA/Q-3ohh... Ralph -- 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: Reading the headers in server after HTTP Post
Hi, my problem is similar
to
stackoverflow.com/questions/13046872/receiving-data-from-http-post-using-sockets
Can someone help me?
On Wednesday, October 24, 2012 9:57:33 AM UTC+3, skink wrote:
Archana wrote:
Actually when I print using
InputStreamReader isr = new
InputStreamReader(socket.getInputStream(),utf-8);
BufferedReader br = new BufferedReader(isr);
int b;
StringBuilder buf = new StringBuilder();
Log.d(Before while,whil);
while ((b = br.read()) != -1) {
buf.append((char) b);
System.out.println(+(char)b);
}
I see a blank line between the headers and the message. Please let me
know
how to get contents after this?
see http://www.w3.org/Protocols/rfc2616/rfc2616.html
pskink
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[android-developers] ffmpeg not working on device
Hello all,
I am actually running the following command using ffmpeg on terminal for
making a video from a no. of images.
ffmpeg -f image2 -r 08 -i %05d.jpg -vcodec mpeg4 test12.mp4
This is working fine, if I save the images inside ffmpeg and try to make a
video at the same location, using terminal. But in case I use this command
in my application, and try to execute that on device, that isn't working at
all.
By the way, I have stored images inside sdcard and trying to make video on
the same location (i.e, sdcard).
In my application, I used the command as follows:
void convertImg_to_vid()
{
try {
String ffmpeg_cmd= ffmpeg -f image2 -r 08 -i /sdcard/%05d.jpg -vcodec
mpeg4 /sdcard/test4.mp4;
Runtime.getRuntime().exec(ffmpeg_cmd);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
One more thing, for ffmpeg assistance, I have included ffmpeg library in my
project.
Please, direct me, where I am wrong.
Thanks and Regards
NSR.
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[android-developers] how to send and receive the voice message from one android device to another
Hi, I am recording and play the audio. But i don't know how to send this voice message from one android device to another. If any body know this concept. please help me... 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
[android-developers] Audio Over Bluetooth Mono Headset working in Gingerbread and not ICS
I have written a simple app that records and plays audio through a Bluetooth Mono headset usingstartBluetoothSco(). The app works fine on Gingerbread but fails to work on ICS. The output of logcat is strange D/BluetoothSocket.cpp( 1554): ...connect(76, SCO) = 0 (errno 115) D/BluetoothSocket( 1554): called connectNative D/Bluetooth HS/HF( 1554): mOutgoingSco.connect() success! D/Bluetooth HS/HF( 1554): connectSco() D/Bluetooth HS/HF( 1554): Routing audio for outgoing SCO conection D/BluetoothHeadset( 1554): setAudioState D/BluetoothHeadset( 1554): setAudioState D/Bluetooth HSHFP( 1554): AudioStateIntent: 00:23:7F:EB:4F:10 State: 12 PrevState: 11 D/BluetoothSocket.cpp( 1554): readNative D/BluetoothSocket.cpp( 1554): readNative D/BluetoothSocket.cpp( 1554): readNative D/BluetoothSocket.cpp( 1554): readNative D/BluetoothSocket.cpp( 1554): readNative D/BluetoothSocket.cpp( 1554): readNative D/BluetoothSocket.cpp( 1554): readNative D/BluetoothSocket.cpp( 1554): readNative D/BluetoothSocket.cpp( 1554): readNative It keeps calling the Native read from socket function till the app (sco connection) is terminated . It's worth mentioning that tried tha app on Samsung Galaxy Mini(Gingerbread) , HTC (Gingerbread) , pandaboard(ICS) and ODROID-X(ICS). Any suggestions for why the app stucks and readNative is being repeatably called ? -- 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: Reading the headers in server after HTTP Post
Archana wrote: Hi, my problem is similar to stackoverflow.com/questions/13046872/receiving-data-from-http-post-using-sockets Can someone help me? if you learned how to efficiently use google instead of asking people each time you have any problem you would find this: http://stackoverflow.com/questions/8246662/handling-post-requests-in-android pskink -- 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] payment gateway for android India
Hi friends, I am implementing payment gateway for android , I found this http://developer.authorize.net/integration/fifteenminutes/android/, but this is in USD but I need in Indian Rupees. -- Regards, Vani Reddy -- 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: Reading the headers in server after HTTP Post
Thank you for your support! As I am still a learner(with just 3 months working in Android), I have some problems. On Wednesday, October 24, 2012 3:29:16 PM UTC+3, skink wrote: Archana wrote: Hi, my problem is similar to stackoverflow.com/questions/13046872/receiving-data-from-http-post-using-sockets Can someone help me? if you learned how to efficiently use google instead of asking people each time you have any problem you would find this: http://stackoverflow.com/questions/8246662/handling-post-requests-in-android pskink -- 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: Android camera orientation problem
On Tue, Oct 23, 2012 at 09:50:31PM -0700, Adam Ratana wrote: I've just spent quite a bit of my spare time working on implementing a portrait mode activity option for the camera preview - to answer Spooky's question, the main reason one might do this is because it goes well with the UI/UX of the application (specifically the other activities which share a common UI), and the application for the camera activity is augmented reality, Ahhh, yes. Good point. I hadn't thought about that. Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4) // North American Hunting Club Member #70781171 ICBM/Hurr.: 30.44406N 86.59909 // Running Mac OS X Lion W Seen in alt.sysadmin.recovery: Priceless; that's better than telling him to use the Read Manual command with the Real Fast option. -- 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] Chances of TELEPHONY_SERVICE return null
Is there any chances of getting TELEPHONY_SERVICE as null ? TelephonyManager teleman = (TelephonyManager) getBaseContext() .getSystemService(Context.TELEPHONY_SERVICE); I mean is there any chances of getting teleman as null in the above line ? Thanks in advance for reply. -- 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] What is the norm these days to save the state of a custom view
The literature seem to indicate a number of alterantives 1. Just have the activity or fragment call a dedicated save and restore methods especially if the base class of your SpecialView is View. 2. Use the View's capabilities of onSaveInstanceState() and ignore the null from the VIew implementation 3. Or use the BaseSaveState pattern that is used by things like TextView etc. Appreciate your thoughts and comments. Thanks Satya -- 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] start service from service
On Wed, Oct 24, 2012 at 2:46 AM, Live Happy livehap...@gmail.com wrote: i want to keep the service keep working without stopping You can't do this. What are you trying to achieve? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- 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] PC Remote Control
Dear All; I want to build an application on my android device that have a mouse pad which will control the mouse on my PC same as this link : http://www.remotedroid.net/ so kindly give me some tips how to start building that app, and do I have to use TCP/IP client server ? or what methods do I have to use ? any help or sample code will be appreciated regards -- 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: Google Checkout Account
Its really badly documented. Google should do something about it as it is not normal. On Wednesday, October 24, 2012 6:13:27 AM UTC-4, katarina wrote: Thanks Ralph! On 24 окт, 12:03, Ralph Bergmann | the4thFloor.eu ra...@the4thfloor.eu wrote: Am 24.10.12 09:27, schrieb katarina: But when we try to open up a Google Checkout account from Canada it will not let us do, because only options for addresses are US and UK. As well as the tax information. read this: https://groups.google.com/d/msg/android-developers/CDUCZVQ_PEA/Q-3ohh... Ralph -- 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: WifiDirect with WifiDirect NSD
Hi, I made it work! Just swapped steps 2 and 3 on server So on server new order is 1. Initialize and Start WiFi Direct 2. Register a Local Service and Start Service Discovery 3. Start a Wifi Direct Group With old oder one thing I found was that the client was not getting any notification regarding a successful connection once a connection is established. But at the same time server receives notification that network is formed. So I assume that once connection was made by server the server may be passing some acknowledgement back to the client. With previous oder server was blocked some how. I am not 100% sure about my inference. If you think differently let me know. Thanks On Tuesday, October 23, 2012 5:38:46 PM UTC+1, Zach wrote: Hi, I am working on wifi direct with network service discovery. Heres what I do for that For a Server(Device which first starts) 1. Initialize and Start Wifi Direct 2. Start a WifiDirect Group 3. Register a Local Service and Start service discovery For a client(All devices which starts after the first one) 1. Initialize and Start wifi direct 2. Check for Group owners, store details of group owner found 3. If found Register local service and start service discovery 4. When new device info is available via NSD, checks whether its the type of device expecting;add it to data structure 5. For all devices in data structure identify wifi direct group owner and establish a connection with it Things go wrong from here, after establishing a connection I am expecting a call back to onConnectionInfo available; but it never happens on client device. If I am not starting NSD everything works fine. I am getting a callback to onConnectionInfo available immediately after connecting with remote device(GO). I was following this tutorial http://developer.android.com/training/connect-devices-wirelessly/nsd-wifi-direct.html Whats going wrong here? Many 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
[android-developers] logcat app
Is it possible to make an app that displays the contents of the logcat? Or is there some new security stuff that disallows this? 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
[android-developers] Dialog options from a library project?
I've noticed that when developing an SDK library project, there is a desire to have a check as to whether the bluetooth functionality is turned on for the device before proceeding. However, as a library project, I am restricted to the absence of my own activity. I had hoped to call the following with the context of the application passed into the library: new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE); This was with the hope that it would wait for a reply before finishing. Since the library is an SDK meant to communicate with a device, it isn't its own activity to override an onActivityWithResult( ) call that I could use to trigger a continuation on the code. How is typical situation such as these with a desire to have a blocking UI component handled for an Android Library? I haven't found any decent conclusions thus far. -- 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: logcat app
See this thread READ_LOGS permission is not granted to 3rd party applications in Jelly Bean (api 16): https://groups.google.com/forum/#!msg/android-developers/6U4A5irWang/_sYKDrvTITMJ On Wednesday, October 24, 2012 4:09:19 PM UTC+1, bob wrote: Is it possible to make an app that displays the contents of the logcat? Or is there some new security stuff that disallows this? 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
[android-developers] Re: Dialog options from a library project?
I suppose I could let the application itself that uses the SDK be responsible for doing the check and turning on/off the blue tooth when needed, but I figured it would be nice if the SDK itself could do the check for them. I had been hoping that there would be a nice solution for it. -- 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: Chances of TELEPHONY_SERVICE return null
On devices that are not phones e.g TVs and most Tablets. On Wednesday, October 24, 2012 2:33:37 PM UTC+1, thejaswi s wrote: Is there any chances of getting TELEPHONY_SERVICE as null ? TelephonyManager teleman = (TelephonyManager) getBaseContext() .getSystemService(Context.TELEPHONY_SERVICE); I mean is there any chances of getting teleman as null in the above line ? Thanks in advance for reply. -- 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] Making the same API key work for both developing AND publishing
I recently published an app that uses Google Maps. As you know, you need to provide your API key for Google Maps. When I published the first version of my app, the map display in my Google Play app didn't work even though it did work when I ran my app from source code. So I had to change the API key in the source code and republish my app, and Google Maps did work in my second version. However, Google Maps didn't work when I ran my app from source code. Given this conundrum, is there a way I can use the same API key for both developing AND publishing apps? -- 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] Does content provider run in its own process space?
Hello, I will briefly describe application I am writing. 1. Application is used in environment where phone/tablet may not have network connectivity, person is collecting some data using the app on the device. 2. This collected data is stored using a content provider, that uses sqlite database (SQLiteCursorLoader from CommonsWare book) and this content provider is part of library. 3. There is background service that is gets started when upon boot completed notification, and it waits for network connectivity broadcast. Once the device has network connection, it retrieves the data using the content provider in step 2. This service uploads the collected data to amazon cloud service. We don't want this upload process to happen in context of UI hence the service. I read the commons ware book (page 459 to be specific) and the database instance that content provider uses singleton database object based off of getActivity().getApplicationContext(). Now the question is -- what happens if the service (3) is using the content provider and user starts the UI (1) that also attempts to use the same content provider, is the UI going to experience issue opening the database, is it going to encounter ANR? Put other way, does the content provider run in its own process? And are requests responses to content provider serialized? If there is good description of multiple clients using a content provider (simultaneously) and issues involved would appreciate pointer to that. -Subodh Nijsure -- 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: PC Remote Control
Why do you want to do this when there are apps that already do it? I think I tried this one a few months back: https://play.google.com/store/apps/details?id=com.Relmtech.Remote It uses Wifi or Bluetooth. On Wednesday, October 24, 2012 9:06:45 AM UTC-5, tamer hatoum wrote: Dear All; I want to build an application on my android device that have a mouse pad which will control the mouse on my PC same as this link : http://www.remotedroid.net/ so kindly give me some tips how to start building that app, and do I have to use TCP/IP client server ? or what methods do I have to use ? any help or sample code will be appreciated regards -- 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] Does content provider run in its own process space?
On Wed, Oct 24, 2012 at 2:36 PM, Subodh Nijsure subodh.nijs...@gmail.com wrote: We don't want this upload process to happen in context of UI hence the service. Please use a single process, and simply have the upload work be done in a background thread. I read the commons ware book (page 459 to be specific) and the database instance that content provider uses singleton database object based off of getActivity().getApplicationContext(). Page 459 does not say this. It says that you need to use a single SQLiteDatabase object if you want SQLiteDatabase to help with thread safety. Page 459 does not address ContentProvider at all. Now the question is -- what happens if the service (3) is using the content provider and user starts the UI (1) that also attempts to use the same content provider, is the UI going to experience issue opening the database, is it going to encounter ANR? Possibly. SQLite implements process-level locking -- you use it all the time from, say, Ruby. I have not played with its effects on Android, as I don't waste the user's RAM and CPU with extra processes. Put other way, does the content provider run in its own process? It runs in the process that the rest of your components run in, normally. And are requests responses to content provider serialized? I do not think so, but I have been confused on this particular point before. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 4.2 Available! -- 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] Making the same API key work for both developing AND publishing
On Wed, Oct 24, 2012 at 12:19 PM, Jason Hsu jhsu802...@gmail.com wrote: When I published the first version of my app, the map display in my Google Play app didn't work even though it did work when I ran my app from source code. So I had to change the API key in the source code and republish my app, and Google Maps did work in my second version. However, Google Maps didn't work when I ran my app from source code. You were probably first using your debug key then your release key. Given this conundrum, is there a way I can use the same API key for both developing AND publishing apps? No. The key is derived from the signing key for the app, which is the default debug key in debug / dev mode and your signing key when you publish. What I do is determine the map key at run time based on the build type and initialize the MapView with that. Something like this: String mapKey = isDebug() ? DEBUG_KEY : RELEASE_KEY; MapView view = new MapView(mapKey); - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- 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] Does content provider run in its own process space?
On Wed, Oct 24, 2012 at 11:45 AM, Mark Murphy mmur...@commonsware.com wrote: On Wed, Oct 24, 2012 at 2:36 PM, Subodh Nijsure subodh.nijs...@gmail.com wrote: We don't want this upload process to happen in context of UI hence the service. Please use a single process, and simply have the upload work be done in a background thread. I guess then I am confused on if sync thread terminates if the UI activity is destroyed or not. What I want to happen is this background thread that syncs data to aws should never terminate,and ideally it should get started when device boot finishes i.e. data collected while there was no network connectivity, should get uploaded to AWS without user having to do it explicitly. I do start my service such that it returns START_STICKY in its onStartCommand(), is that sufficient for the service to keep running even if activity is destroyed? I read the commons ware book (page 459 to be specific) and the database instance that content provider uses singleton database object based off of getActivity().getApplicationContext(). Page 459 does not say this. It says that you need to use a single SQLiteDatabase object if you want SQLiteDatabase to help with thread safety. Page 459 does not address ContentProvider at all. Yes it does not mention CP, didn't mean to imply it did. Now the question is -- what happens if the service (3) is using the content provider and user starts the UI (1) that also attempts to use the same content provider, is the UI going to experience issue opening the database, is it going to encounter ANR? Possibly. SQLite implements process-level locking -- you use it all the time from, say, Ruby. I have not played with its effects on Android, as I don't waste the user's RAM and CPU with extra processes. Put other way, does the content provider run in its own process? It runs in the process that the rest of your components run in, normally. And are requests responses to content provider serialized? I do not think so, but I have been confused on this particular point before. -- I am going to try and model this (best I can) but I just wanted to get expert opinion to see if its worthwhile -Subodh -- 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] start service from service
On Wed, Oct 24, 2012 at 12:46 AM, Live Happy livehap...@gmail.com wrote: I have a service in my application but this service stop working after time and i want to keep the service keep working without stopping and for that i try to start the same service from onDestroy method when it dieing but its not work even the written log not appear ,so it is possible to call the service from itself and if it not may i create another service who do the same work and they call each other when one of them stopped, so when in onDestory i cant call it so how to call it?, wish that someone can help me with this situation thx on advance Have you tried returning START_STICKY in onStartCommand() of the service. It is supposed to keep the service running till user explicitly stops the service. Ref: http://developer.android.com/reference/android/app/Service.html#onStartCommand%28android.content.Intent,%20int,%20int%29 -Subodh -- 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: How to detect tablet devices
I know this is an old thread but in case someone stumbles across this in
the future the best way (for me at least) to solve this was to get the
metrics of the screen size (width and height in pixels) calculate the
hypotenuse then divide by the dpi. In theory this gives you the dimension
in inches of the screen size.
With that you can make the decision about what tablet means to you and then
you can make decisions appropriately, here is a code snippet:
DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(metrics);
double inches = Math.sqrt((metrics.widthPixels * metrics.widthPixels)
+ (metrics.heightPixels * metrics.heightPixels)) / metrics.densityDpi;
if (inches TABLET_SIZE)
{
this.setRequestedOrientation(ActivityInfo.
SCREEN_ORIENTATION_LANDSCAPE);
}
And here are some of stats you get:
Samsung Nexus: 10-23 20:54:16.598: D/Enter(14861): Width: 1196 Height: 720
DPI: 320 Density: 2.0
Droid: 10-24 07:12:42.436: D/Enter(1823): Width: 854 Height: 480 DPI: 240
Density: 1.5
Nexus 7: 10-23 20:55:06.405: D/Enter(15663): Width: 1280 Height: 736 DPI:
213 Density: 1.33125
Samsung 10.1 10-23 21:10:49.180: D/Enter(3263): Width: 1280 Height: 752
DPI: 160 Density: 1.0
These equate to the following:
Galaxy Nexus = 4.3
Droid = 4.08
Nexus 7 = 6.9
Samsug 10.1 = 9.2
Based on this information I decided if a device was over 6 inches I would
lock the rotation to landscape forcing a specific layout (of course you
still have to make sure you are picking up the correct layout resources).
It is an imperfect solution but there is such a variance between devices
and manufacturers there really isn't a perfect solution.
-Aaron
On Monday, March 28, 2011 11:38:34 AM UTC-5, ole! wrote:
This thread has focused on the tablet screen as a distinguisher.
Another real problem is that tablets from a specific carrier (such as
the T-Mobile Galaxy), cannot make a phone call.
I have found no way to distinguish this characteristic of tablets.
What I have tried:
1. catching an exception from start_activity using the ACTION_CALL
intent ( no exception)
2. TelephonyManager.getPhoneType() returns a valid state (GSM)
3. TelephonyManager.getCallState() return a valid state (IDLE)
Any ideas?
Olaf Lubeck
On Feb 25, 7:36 am, Mark Murphy mmur...@commonsware.com wrote:
On Wed, Feb 23, 2011 at 12:47 PM, Carlo Codega sazi...@gmail.com
wrote:
Is there any numeric size about XLARGE screens? AFAIK there could be
smartphone devices with xlarge screens, or not? I don't see any
documentation which says that XLARGE screens are 6 inches
Does xlarge refer to the phisical size? or resolution?
Neither, though physical size is more relevant.
Screen size, in terms of small/normal/large/xlarge, will be determined
by device manufacturers based upon physical screen size and the
distance that screen will be from the user. A phone is held closer to
the user's eyes than is a tablet, and both are held closer to the
user's eyes than is an LCD TV.
At best, Google might come up with a size guideline per form factor --
10 tablets are xlarge, for example. However, in the end, the device
manufacturer will choose the value for the device. How the device
manufacturer makes that choice, AFAIK, is up to the device
manufacturer.
--
Mark Murphy (a Commons Guy)http://commonsware.com|
http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy
_The Busy Coder's Guide to *Advanced* Android Development_ Version 1.9
Available!
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Re: [android-developers] Does content provider run in its own process space?
On Wed, Oct 24, 2012 at 3:08 PM, Subodh Nijsure subodh.nijs...@gmail.com wrote: What I want to happen is this background thread that syncs data to aws should never terminate,and ideally it should get started when device boot finishes i.e. data collected while there was no network connectivity, should get uploaded to AWS without user having to do it explicitly. Please allow the user to make that choice. The user may prefer having to do it explicitly versus you trying to keep code running constantly. I do start my service such that it returns START_STICKY in its onStartCommand(), is that sufficient for the service to keep running even if activity is destroyed? In principle, yes, though I find this to be bad form. A continuously-running service is rarely the right solution from the user's standpoint. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 4.2 Available! -- 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: PC Remote Control
I need to build it by my own to add special features on it so I want some help or tips.regards... On Wednesday, October 24, 2012 9:43:18 PM UTC+3, bob wrote: Why do you want to do this when there are apps that already do it? I think I tried this one a few months back: https://play.google.com/store/apps/details?id=com.Relmtech.Remote It uses Wifi or Bluetooth. On Wednesday, October 24, 2012 9:06:45 AM UTC-5, tamer hatoum wrote: Dear All; I want to build an application on my android device that have a mouse pad which will control the mouse on my PC same as this link : http://www.remotedroid.net/ so kindly give me some tips how to start building that app, and do I have to use TCP/IP client server ? or what methods do I have to use ? any help or sample code will be appreciated regards -- 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] serial number
Is there a way to programmatically get the serial number of your Android device? Like what you see here: https://lh3.googleusercontent.com/-wHTFhAEkQVc/UIhTgLiKgQI/ADc/kySUGKqPZ2E/s1600/device_serial.png I guess it's different than the UUID. -- 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] Documenation on content://com.google.android.music.MusicContent/playlists
A question for the group. I was recently trying to query a nexus 7 about it's songs and playlists. I finally got the code to work when using the URI: content://com.google.android.music.MusicContent/playlists I also saw in searching around the web their were other options for this uri such as /albusm, and /audio Is their any documentation on this URI and all the options? 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
[android-developers] Re: PC Remote Control
Override this function: boolean onTouchEvent(MotionEvent event) in this class: android.app.Activity Serialize the MotionEvent object and send it over a TCP stream to a server. On Wednesday, October 24, 2012 3:07:30 PM UTC-5, tamer hatoum wrote: I need to build it by my own to add special features on it so I want some help or tips.regards... On Wednesday, October 24, 2012 9:43:18 PM UTC+3, bob wrote: Why do you want to do this when there are apps that already do it? I think I tried this one a few months back: https://play.google.com/store/apps/details?id=com.Relmtech.Remote It uses Wifi or Bluetooth. On Wednesday, October 24, 2012 9:06:45 AM UTC-5, tamer hatoum wrote: Dear All; I want to build an application on my android device that have a mouse pad which will control the mouse on my PC same as this link : http://www.remotedroid.net/ so kindly give me some tips how to start building that app, and do I have to use TCP/IP client server ? or what methods do I have to use ? any help or sample code will be appreciated regards -- 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: Swipe Example
I believe you will want to use this class: *android.support.v4.view.ViewPager* On Wednesday, October 24, 2012 3:22:25 AM UTC-5, Sadhna Upadhyay wrote: Hi everybody, my swipe activity is not working smoothly on tablet.can some tell me how to do this? -- 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: Documenation on content://com.google.android.music.MusicContent/playlists
Have a look at the MediaStore docs including the nested classes: http://developer.android.com/reference/android/provider/MediaStore.html On Wednesday, October 24, 2012 9:53:41 PM UTC+1, huntsfromshadow wrote: A question for the group. I was recently trying to query a nexus 7 about it's songs and playlists. I finally got the code to work when using the URI: content://com.google.android.music.MusicContent/playlists I also saw in searching around the web their were other options for this uri such as /albusm, and /audio Is their any documentation on this URI and all the options? 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
[android-developers] Re: serial number
Does this blog pots help: http://android-developers.blogspot.co.uk/2011/03/identifying-app-installations.html On Wednesday, October 24, 2012 9:46:20 PM UTC+1, bob wrote: Is there a way to programmatically get the serial number of your Android device? Like what you see here: https://lh3.googleusercontent.com/-wHTFhAEkQVc/UIhTgLiKgQI/ADc/kySUGKqPZ2E/s1600/device_serial.png I guess it's different than the UUID. -- 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] My first app, live wallpaper open gl 2.0
You can preview at youtube http://www.youtube.com/watch?v=hOXNxRm8dxohd=1 google play] https://play.google.com/store/apps/details?id=com.icelaba.bestiary -- 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: WifiDirect with WifiDirect NSD
On Wed, Oct 24, 2012 at 7:11 AM, Zach zachariah...@gmail.com wrote: Hi, I made it work! Just swapped steps 2 and 3 on server So on server new order is 1. Initialize and Start WiFi Direct 2. Register a Local Service and Start Service Discovery 3. Start a Wifi Direct Group You are right about this. I need to document this better. Thanks With old oder one thing I found was that the client was not getting any notification regarding a successful connection once a connection is established. But at the same time server receives notification that network is formed. So I assume that once connection was made by server the server may be passing some acknowledgement back to the client. With previous oder server was blocked some how. I am not 100% sure about my inference. If you think differently let me know. Thanks On Tuesday, October 23, 2012 5:38:46 PM UTC+1, Zach wrote: Hi, I am working on wifi direct with network service discovery. Heres what I do for that For a Server(Device which first starts) 1. Initialize and Start Wifi Direct 2. Start a WifiDirect Group 3. Register a Local Service and Start service discovery For a client(All devices which starts after the first one) 1. Initialize and Start wifi direct 2. Check for Group owners, store details of group owner found 3. If found Register local service and start service discovery 4. When new device info is available via NSD, checks whether its the type of device expecting;add it to data structure 5. For all devices in data structure identify wifi direct group owner and establish a connection with it Things go wrong from here, after establishing a connection I am expecting a call back to onConnectionInfo available; but it never happens on client device. If I am not starting NSD everything works fine. I am getting a callback to onConnectionInfo available immediately after connecting with remote device(GO). I was following this tutorial http://developer.** android.com/training/connect-**devices-wirelessly/nsd-wifi-**direct.htmlhttp://developer.android.com/training/connect-devices-wirelessly/nsd-wifi-direct.html Whats going wrong here? Many 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 -- 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: logcat app
please refer this link http://www.krvarma.com/2010/08/simple-android-logcat-viewer/ -- 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
