Device List Activity about bluetoothspplibrary

[ryazmin]

What error do you get?
I guess you not started service with:
bt.setupService();
bt.startService(BluetoothState.DEVICE_ANDROID);

Yes, intent 'data' contains mac address of bluetooth device.
The library will extract it and use for connection.

[anuchin]

Thank you, for your reply, So i have to use
bt.setupService();
bt.startService(BluetoothState.DEVICE_ANDROID);
before using bt.connect(data);?
then bt.send()?

here is my program, This is to onnect to the device

public void Connect(View view){
if(!bt.isBluetoothEnabled()) {
Toast.makeText(getApplicationContext(),"Please Switch On Bluetooth",Toast.LENGTH_LONG).show();
} else {
Intent intent = new Intent(getApplicationContext(), DeviceList.class);
startActivityForResult(intent, BluetoothState.REQUEST_CONNECT_DEVICE);
}
}

then
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if(requestCode == BluetoothState.REQUEST_CONNECT_DEVICE) {
if(resultCode == Activity.RESULT_OK)
bt.setupService();
bt.startService(BluetoothState.DEVICE_OTHER);
bt.connect(data);
} else if(requestCode == BluetoothState.REQUEST_ENABLE_BT) {
if(resultCode == Activity.RESULT_OK) {
bt.setupService();
bt.startService(BluetoothState.DEVICE_OTHER);
setup();
} else {
// Do something if user doesn't choose any device (Pressed back)
}
}
}

after that i use
public void Send(View view){
bt.send("a",true);
}

thanks for the reply

[lucagessi]

Hi! I have a problem sending data to device!!
It seems to always need functions setupService and startService to be called before every send(...) call.
Then what's the setup() function?
Thanks

[anuchin]

i just removed it and then it worked fine :)