Debug-UART¶

The Debug-UART interface allows access to a Unix shell via serial interface (115200, 8N1) which is useful for debugging and development.

Connect to the Pika Spark via UART using minicom:

sudo apt-get install minicom
minicom -D /dev/USB0 -b 115200

Set the terminal emulator to xterm and resize your terminal for best representation:

export TERM=xterm
resize