It doesn't really sound like a hardware problem if you're able to control the LED with another app. Which firmware version is reported by the hardware tester? Are you using the pre-compiled HelloIOIO? Which one?
On Tue, May 6, 2014 at 8:24 AM, Alexander Bashmakov <[email protected]>wrote: > I bought an OTG board from SparkFun and was going through their tutorials > when my board became damaged. I believe it may have happened when I > connected a buzzer element backwards (see attached screenshot). Though I'm > not sure if that would have caused the damage, but the symptom is that I > can no longer control the stat LED on the board. One interesting bit of > information: I downloaded the IOIO Hardware Tester app, and if I plug the > board into my phone while the app is running, it will show as Connected and > I'm able to toggle the LED using the button in the app. However, as soon as > I leave the app and try to toggle the LED with the HelloIOIO app, it does > not work (it used to work before the damage). If I then go back to the > tester app, it will show as Not Connected, I have to unplug the USB and > plug it back in order to show Connected again. Please, any suggestions > would be appreciated. > > -- > 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.
