public bool connect_rfcomm_str(string btaddr, shake_type device_type)
{
if (connected)
close();
dev = shake_init_device_rfcomm_str(btaddr, (int) device_type);
if (dev.ToInt32() == 0)
return false;
connected = true;
register_nav_callback();
register_audio_callback();
return true;
}
public bool connect(int com_port, shake_type device_type)
{
if(connected)
close();
dev = shake_init_device(com_port, (int) device_type);
if (dev.ToInt32() == 0)
return false;
connected = true;
register_nav_callback();
register_audio_callback();
return true;
}