Hi,
i have been working in a app that allow comunicate with a open
accesory dev kit, and i have a big throuble, when ended the USB
comunication I cant start new one until the readthread die. then when
the ativity is pasused or throw new activity i cant comunicate with an
accessory.
i close the parcelFileDescriptor, inputStream and outputStream in the
onPause method and try to open again in the onResume method unless
that the readthread dies. i used a flat to stop the thread. some thing
like this
public void run() {
// TODO Auto-generated method stub
byte[] buffer = new byte[1024]; // buffer para leer el
stream
int bytes; // numero de bytes retornado de read()
while(continueRunning) {
try {
bytes = inputStream.read(buffer);
byte[] data = new byte[bytes];
System.arraycopy(buffer, 0, data, 0, bytes);
synchronized(readData) {
readData.add(data);
}
handler.obtainMessage(what, bytes, -1, new
USBMensaje(USBMensaje.MessageType.READ,
data)).sendToTarget();
} catch (IOException e) {
//Exiting read thread
break;
}
}
but the thread not always dies, and i dont have control when the app
could connect
Hope anybody could help me to fix this issue.
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