public void destroy() {
CtrlAction.write(0x02); // 01=Set Remote Comms off
super.destroy();
mbed.delete();
}
// **************************************************************************
// * functions for timer and memory control
// *
public void stop() {
CtrlAction.write(0x02); // 01=Set Remote Comms off
refresh_timer.stop();
mbed.delete();
super.destroy();
}