Thread: How to use data from obtainMessage in Runnable?

Hello, i'm new at this, so i could use some help. How can i use data from "obtainMessage...sendToTarget" in Runnable? I know i would have to use handleMessage but i don't know how to implement it into Runnable.

public void run() {
        byte[] buffer = new byte[256];  // buffer store for the stream
        int bytes; // bytes returned from read()
 
        // Keep listening to the InputStream until an exception occurs
        while (true) {
            try {
                // Read from the InputStream
                bytes = mmInStream.read(buffer);        // Get number of bytes and message in "buffer"
                h.obtainMessage(RECIEVE_MESSAGE, bytes, -1, buffer).sendToTarget();     // Send to message queue Handler
            } catch (IOException e) {
 
                break;
            }
        }
    }

Runnable:

private final Runnable mLoop = new Runnable() {
 
  public void run() {
 
    for(;;) {
        try {
            //read data from "obtain message"
            //convert buffer into string
            Thread.sleep(1000);
            txt.post(new Runnable() {
 
                public void run() {
                    txt.setText("Data from PIC: " + //post string into textview );
                }
            });
 
        } catch (InterruptedException e) {
 
            e.printStackTrace();
        }
        }
}
 
  };

Please help...

Regards.