7.1.2 Connect the ATmega328PB Xplained Mini UART to the mEDBG COM Port

  1. Connect the mEDBG USB to the PC.
  2. Use the Device Manager to find the COM port number.
  3. Default COM port settings are 9600 baud N 8 1. The COM port settings can be changed according to the application by using the Device Manager. This application has been tested with a baud rate of 115200.