With Arduino M0 pro NO AT response from Serial monitor


I am trying to run the sketch which is on http://support.sodaq.com/sodaq-one/at/ on Arduino M0 Pro board and observed that no response of AT commands from Serial Monitor. But executing same sketch on Leonardo board, it is working good.

While debugging with Arduino M0 pro this observed that USB.available() is false and rest logic is getting fail.

Please suggest do I have to take care something else in case of Arduino M0 pro board.


I believe you will need to connect via the native USB port on the m0 Pro.

The USB.available() will only return true when there is unread data available in the USB stream.

Thanks GabrieNotman for your input… It is woring good for native USB port and getting response now.

Super !!!