Seeeduino XIAO USB serial 串口助手通信

使用seeeduino XIAO的USB typeC接口和计算机通信,使用串口助手发送数据,XIAO能收到,但是使用XIAO(比如serial.println(6))发送数字6给串口助手,串口窗口不显示,使用arduino自带的串口助手时,串口窗口能收到,但显示2次发送的数字。

Hi wenbinyou

If you want to send the number for print the number on the monitor, you should type Serial.println(“6”);
if the solution does not help you, could you please provide your code? I can test for you.

Best regards

Thank you! The problem was sovled.