Use different backends (rough-in): These are rough-in implementations to show structure. They require a real device. Serial prompt (e.g., RS-232 debug shell with a prompt like Diags$ ): botdiags ...

python serialmidi.py --serial_name=COM4 --midi_in_name="loopMIDI Port IN 0" --midi_out_name="loopMIDI Port OUT 2" This command line script establishes Serial to MIDI bridge. It will be useful with ...