Hi
What you mean by -
My objective is to read data from a bluetooth device alternatively. I
was successful in storing the address of the devices selected. This
is
how I am trying to connect to the devices alternatively:
- Specifically what do you mean by 'read data from a bluetooth device
alternatively' ???
Can you get your bluetooth UART to echo back the data to the bluetooth
Android (chat) example, once the devices are connected ?
Regards
On May 15, 1:18 pm, yamanoorsai <yamanoor...@gmail.com> wrote:
> Hi,
>
> I tweaked the android bluetooth example to get my android device to
> communicate with my UART Bluetooth module. I just changed the UUID to
> communicate to the module.
>
> My objective is to read data from a bluetooth device alternatively. I
> was successful in storing the address of the devices selected. This is
> how I am trying to connect to the devices alternatively:
>
> case MESSAGE_READ:
> byte[] readBuf = (byte[]) msg.obj;
> // construct a string from the valid bytes in the buffer
> String readMessage = new String(readBuf, 0, msg.arg1);
> mConversationArrayAdapter.add(mConnectedDeviceName+": " +
> readMessage);
> if(status==0)
> {
> mChatService.stop();
> BluetoothDevice device =
> mBluetoothAdapter.getRemoteDevice(address);
> mChatService.connect(device);
> status =1;
> break;
> }
> else {
> mChatService.stop();
> BluetoothDevice device =
> mBluetoothAdapter.getRemoteDevice(address1);
> mChatService.connect(device);
> status =0;
> }
>
> The device successfully disconnects and reconnect successfully. This
> activity repeats only for a few cycles then it stops connecting. I am
> an inexperienced programmer and I am not sure how to establish a
> robust mechanism.
>
> Any thoughts would be appreciated.
>
> Thanks,
> Sai
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