Maybe your onStart() doesn't get called when you think it does, which is what might explain why the pinState setting doesn't work from onStart. I don't know about the notification. You're getting quite deep into the "generic Android question" territory, for which you might have a lot better luck reading the Android developer docs or searching/posting on stackoverflow.
On Sun, Apr 6, 2014 at 6:12 PM, Lagz Moncs <[email protected]> wrote: > Although this is more on java and am just starting to learn it, I hope you > can give some advice and/or corrections. > I am doing these tests using a USB connection to a host Android 4.2.2 with > IOIO as device. > > I define boolean array in IOIOService class. > > public class HelloIOIOService extends IOIOService { > boolean[] pinState = new boolean[3]; > ... > > I then use those array as .write parameter for IOIO io pins in loop(). > > @Override > public void loop() throws ConnectionLostException, > InterruptedException { > for(int i=1; i<3; i++) > { > i_o[i].write(pinState[i]); > } > } > > When I set pinState[1] to "true" in onStart() I get no corresponding IOIO > output on pin#1. > > @Override > public void onStart(Intent intent, int startId) { > super.onStart(intent, startId); > pinState[1] = true; > } > > But if I set it in IOIOLooper it will set IOIO output pin#1. > > @Override > protected IOIOLooper createIOIOLooper() { > pinState[1] = true; > ... > > When I run the original version of HelloIOIOService503 in the same > environment, I also noticed that no notification appears on the > Android device although the IOIO status led is blinking. > > I have tried this code setup before with App-IOIO330 and IOIO as host and > it's working. What did I possibly miss? > > > On Friday, April 4, 2014 1:42:19 AM UTC+8, Ytai wrote: > >> The simplest way to pass data between the main thread and the IOIO thread >> is to define member variables in your activity class that get shared >> between the two. All the example apps do that. >> On Apr 3, 2014 1:38 AM, "Lagz Moncs" <[email protected]> wrote: >> >>> I noticed onStart is not executed in HelloIOIOService503 example. I get >>> no notification. >>> >>> In my application I cannot pass values from onStart() to loop(). What am >>> I missing? >>> >>> On Wednesday, April 2, 2014 11:38:04 PM UTC+8, Ytai wrote: >>>> >>>> There's no problem using loops inside setup() or loop(). You probably >>>> have some other problem, such as an infinite loop or doing something inside >>>> the loop that's invalid. >>>> If you provide more details about what's happening and/or your code >>>> and/or logcat output I can try to help. >>>> Be warned that there's a problem with the IOIOService approach using >>>> OA, as the service will not get notifications of the IOIO connecting. >>>> Apparently an Activity can forward the Intents to the Service to overcome >>>> this problem, but I've never actually verified that. >>>> >>>> >>>> On Tue, Apr 1, 2014 at 9:42 PM, Lagz Moncs <[email protected]> wrote: >>>> >>>>> I mean worked before with bluetooth and OA with IOIO as host. >>>>> >>>>> >>>>> On Wednesday, April 2, 2014 12:41:20 PM UTC+8, Lagz Moncs wrote: >>>>>> >>>>>> It is supposed to be a question but not completed, sorry. Is it the >>>>>> loops inside setup() and loop() that's really preventing HelloIOIOService >>>>>> from talking to the IOIO? When I remove the loops, controlling the IOIO >>>>>> is >>>>>> fine. This loop setup worked before. >>>>>> >>>>>> On Wednesday, April 2, 2014 12:20:56 PM UTC+8, Ytai wrote: >>>>>>> >>>>>>> Is this a question? >>>>>>> >>>>>>> >>>>>>> On Tue, Apr 1, 2014 at 8:20 PM, Lagz Moncs <[email protected]> wrote: >>>>>>> >>>>>>>> Hello, I think I'm lost here. I'm using adt bundle 20140321, >>>>>>>> App-IOIO0503. HelloIOIOService503 is working fine. >>>>>>>> In my previous application I used a for loop inside the setup() and >>>>>>>> loop() in HelloIOIOService but now it seems it's freezing >>>>>>>> HelloIOIOService. >>>>>>>> I might have missed something. I'm just starting with java. >>>>>>>> >>>>>>>> >>>>>>>> On Saturday, March 29, 2014 9:31:11 AM UTC+8, Lagz Moncs wrote: >>>>>>>>> >>>>>>>>> Okay. I have to make things up to date. >>>>>>>>> >>>>>>>>> On Saturday, March 29, 2014 9:07:16 AM UTC+8, Ytai wrote: >>>>>>>>>> >>>>>>>>>> And upgrade ADT to latest. >>>>>>>>>> On Mar 28, 2014 6:06 PM, "Ytai Ben-Tsvi" <[email protected]> >>>>>>>>>> wrote: >>>>>>>>>> >>>>>>>>>>> Please consult the eclipse troubleshooting page on the IOIO wiki. >>>>>>>>>>> On Mar 28, 2014 5:37 PM, "Lagz Moncs" <[email protected]> wrote: >>>>>>>>>>> >>>>>>>>>>>> Alright. How about my ADT, it's 20130729 but I have installed >>>>>>>>>>>> software update already. SDK is up to 19. The v5.03 HelloIOIO >>>>>>>>>>>> project is >>>>>>>>>>>> complaining about an R(cannot be resolved to a variable) in >>>>>>>>>>>> MainActivity. >>>>>>>>>>>> Two of them actually. >>>>>>>>>>>> >>>>>>>>>>>> I'll have to find a way to illiminate this error and maybe I >>>>>>>>>>>> can start troubleshooting my application. >>>>>>>>>>>> >>>>>>>>>>>> On Friday, March 28, 2014 11:35:40 PM UTC+8, Ytai wrote: >>>>>>>>>>>>> >>>>>>>>>>>>> Start by trying to build HelloIOIO from the source code in the >>>>>>>>>>>>> v5.03 bundle. >>>>>>>>>>>>> If anything doesn't go smoothly during the build process (e.g. >>>>>>>>>>>>> if you had to modify anything to make things work), note it. In >>>>>>>>>>>>> general, >>>>>>>>>>>>> this shouldn't happen if you do everything OK. >>>>>>>>>>>>> Once you have this working, you can either incrementally >>>>>>>>>>>>> modify HelloIOIO to your own logic or just diff it against your >>>>>>>>>>>>> existing >>>>>>>>>>>>> app to figure out what you've done wrong. >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> On Fri, Mar 28, 2014 at 2:05 AM, Lagz Moncs >>>>>>>>>>>>> <[email protected]>wrote: >>>>>>>>>>>>> >>>>>>>>>>>>>> I already upgraded the firmware to v0500 and you are right, >>>>>>>>>>>>>> the 503 HelloIOIO is working. It blinks the LED. >>>>>>>>>>>>>> >>>>>>>>>>>>>> But there is still something I'm missing with my app. I can't >>>>>>>>>>>>>> get digital outputs. Any idea? >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> On Friday, March 28, 2014 2:49:42 PM UTC+8, Ytai wrote: >>>>>>>>>>>>>> >>>>>>>>>>>>>>> Yes, that's what I meant. You can always downgrade later if >>>>>>>>>>>>>>> you want, although it's very unlikely that you'll have any >>>>>>>>>>>>>>> reason to do so. >>>>>>>>>>>>>>> On Mar 27, 2014 11:48 PM, "Lagz Moncs" <[email protected]> >>>>>>>>>>>>>>> wrote: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> The IOIO OTG I have have this ID's >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Hardware ID: SPRK0020 >>>>>>>>>>>>>>>> Bootloader ID: IOIO0400 >>>>>>>>>>>>>>>> Firmware ID: IOIO0330 >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> You mean I will upgrade Firmware ID: IOIO0330 to Firmware >>>>>>>>>>>>>>>> ID: IOIO0500? >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> I have not done this but I hope it isn't that sensitive. On >>>>>>>>>>>>>>>> my way. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> On Friday, March 28, 2014 1:47:36 PM UTC+8, Ytai wrote: >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> You're in good shape. Try upgrading the firmware to v5.00 >>>>>>>>>>>>>>>>> and my guess is that everything will work fine. >>>>>>>>>>>>>>>>> On Mar 27, 2014 10:02 PM, "Lagz Moncs" <[email protected]> >>>>>>>>>>>>>>>>> wrote: >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> I tried using the pre-compiled HelloIOIO.apk from v5.03 >>>>>>>>>>>>>>>>>> as you suggested. It did show a Hello IOIO dialog box. >>>>>>>>>>>>>>>>>> "Allow the app Hello >>>>>>>>>>>>>>>>>> IOIO to access the USB device?. Checked the box "Use by >>>>>>>>>>>>>>>>>> default for this >>>>>>>>>>>>>>>>>> USB device. Still can't toggle the IOIO yellow status led. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Is it then this android device does not support the USB >>>>>>>>>>>>>>>>>> device API? >>>>>>>>>>>>>>>>>> Is there any other way to connect aside from Bluetooth? >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> On Friday, March 28, 2014 10:55:10 AM UTC+8, Ytai wrote: >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> It is possible that this device does not support the USB >>>>>>>>>>>>>>>>>>> device API. >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> I think that even if you have no IOIO application >>>>>>>>>>>>>>>>>>> installed, you should see the USB dialog popping up, but >>>>>>>>>>>>>>>>>>> I'm not 100% sure >>>>>>>>>>>>>>>>>>> (this is for sure the behavior in IOIO as host mode). >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> In either case, try using the pre-compiled HelloIOIO.apk >>>>>>>>>>>>>>>>>>> from the v5.03 software bundle to eliminate any possibility >>>>>>>>>>>>>>>>>>> of something >>>>>>>>>>>>>>>>>>> wrong with your build. >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> On Thu, Mar 27, 2014 at 6:01 PM, Lagz Moncs < >>>>>>>>>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Hello, >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> I am using a IOIO-OTG with HP Slate 21(Android 4.2.2). >>>>>>>>>>>>>>>>>>>> Connectivity with Bluetooth works fine. I wanted a more >>>>>>>>>>>>>>>>>>>> stable connection >>>>>>>>>>>>>>>>>>>> so I tried to go with USB using cable micro B >>>>>>>>>>>>>>>>>>>> plug(IOIO-side) to standard A >>>>>>>>>>>>>>>>>>>> plug(Slate21 side). IOIO-OTG mode switch is set to "A". >>>>>>>>>>>>>>>>>>>> The IOIO-OTG power >>>>>>>>>>>>>>>>>>>> light indicates it is being powered by the HP Slate 21 but >>>>>>>>>>>>>>>>>>>> HelloIOIO(with >>>>>>>>>>>>>>>>>>>> IOIOLibAndroidDevice) can't control the yellow light on >>>>>>>>>>>>>>>>>>>> the IOIO-OTG. >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Is it possible the Slate 21's Android 4.2.2 is not >>>>>>>>>>>>>>>>>>>> supporting IOIOLibAndroidDevice's connection with >>>>>>>>>>>>>>>>>>>> IOIO-OTG? Is there any >>>>>>>>>>>>>>>>>>>> other IOIO-OTG USB connection option for this android >>>>>>>>>>>>>>>>>>>> device? >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Thank you. >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>> You received this message because you are subscribed to >>>>>>>>>>>>>>>>>>>> the Google Groups "ioio-users" group. >>>>>>>>>>>>>>>>>>>> To unsubscribe from this group and stop receiving >>>>>>>>>>>>>>>>>>>> emails from it, send an email to ioio-users+...@ >>>>>>>>>>>>>>>>>>>> googlegroups.com. >>>>>>>>>>>>>>>>>>>> To post to this group, send email to >>>>>>>>>>>>>>>>>>>> [email protected]. >>>>>>>>>>>>>>>>>>>> Visit this group at http://groups.google.com/group >>>>>>>>>>>>>>>>>>>> /ioio-users. >>>>>>>>>>>>>>>>>>>> For more options, visit https://groups.google.com/d/op >>>>>>>>>>>>>>>>>>>> tout. >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>> You received this message because you are subscribed to >>>>>>>>>>>>>>>>>> the Google Groups "ioio-users" group. >>>>>>>>>>>>>>>>>> To unsubscribe from this group and stop receiving emails >>>>>>>>>>>>>>>>>> from it, send an email to [email protected] >>>>>>>>>>>>>>>>>> . >>>>>>>>>>>>>>>>>> To post to this group, send email to >>>>>>>>>>>>>>>>>> [email protected]. >>>>>>>>>>>>>>>>>> Visit this group at http://groups.google.com/group >>>>>>>>>>>>>>>>>> /ioio-users. >>>>>>>>>>>>>>>>>> For more options, visit https://groups.google.com/d/op >>>>>>>>>>>>>>>>>> tout. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>>>>>>> Google Groups "ioio-users" group. >>>>>>>>>>>>>>>> To unsubscribe from this group and stop receiving emails >>>>>>>>>>>>>>>> from it, send an email to [email protected]. >>>>>>>>>>>>>>>> To post to this group, send email to >>>>>>>>>>>>>>>> [email protected]. >>>>>>>>>>>>>>>> Visit this group at http://groups.google.com/group >>>>>>>>>>>>>>>> /ioio-users. >>>>>>>>>>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>> -- >>>>>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>>>>> Google Groups "ioio-users" group. >>>>>>>>>>>>>> To unsubscribe from this group and stop receiving emails from >>>>>>>>>>>>>> it, send an email to [email protected]. >>>>>>>>>>>>>> To post to this group, send email to >>>>>>>>>>>>>> [email protected]. >>>>>>>>>>>>>> Visit this group at http://groups.google.com/group/ioio-users >>>>>>>>>>>>>> . >>>>>>>>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>>> Google Groups "ioio-users" group. >>>>>>>>>>>> To unsubscribe from this group and stop receiving emails from >>>>>>>>>>>> it, send an email to [email protected]. >>>>>>>>>>>> To post to this group, send email to [email protected]. >>>>>>>>>>>> Visit this group at http://groups.google.com/group/ioio-users. >>>>>>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "ioio-users" group. >>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to [email protected]. >>>>>>>> To post to this group, send email to [email protected]. >>>>>>>> Visit this group at http://groups.google.com/group/ioio-users. >>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>> >>>>>>> >>>>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "ioio-users" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> To post to this group, send email to [email protected]. >>>>> Visit this group at http://groups.google.com/group/ioio-users. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "ioio-users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at http://groups.google.com/group/ioio-users. >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- > You received this message because you are subscribed to the Google Groups > "ioio-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/ioio-users. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "ioio-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/ioio-users. For more options, visit https://groups.google.com/d/optout.
