Transmission Serial A-Star 32U4 Micro

Hi guys,
I have a problem with the A-Star 32U4 Micro. I’m programming a code that when you receive by RX serial the character ‘I’, the card send me “Received” and does not do that. Under the code in image.

Thanks for your comments.


It looks like you do not call serialEvent() in void loop(). Could you try adding a call to serialEvent() in void loop() and see if that fixes the issue?

- Jeremy