When I run the app in Eclipse, Android emulator starts but says "Bluetooth is not available". Need urgent help with this.
Also need help with running/installing an app on real phone. I connected my HTC Desire (Android 2.2), enabled USB debugging and run the app from Eclipse. Emulator starts as usual instead of the app running on my phone.
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Has anybody meet such a problem? when using the bluetooth chat sample , it
says could not connected! i have tested the sample with two android2.1 mobile phone!
anyone who meet such a problem can share the solution?
the code just go to the socket.accept then it block,could not go !
What is the point of the synchronization here? Why not just use: mConnectedThread.write(out); ?
The code snippet is from the BluetoothChat sample for Android (found here)
http://developer.android.com/resources/samples/BluetoothChat/index.html
/**
* Write to the ConnectedThread in an unsynchronized manner
* @param out The bytes to write
* @see ConnectedThread#write(byte[])
*/ public void write(byte[] out) {
// Create temporary object ConnectedThread r;
// Synchronize a copy of the ConnectedThread synchronized (this) {
if (mState != STATE_CONNECTED) return; r = mConnectedThread;
} // Perform the write unsynchronized r.write(out);
}
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