> MIDI is very similar to RS232 It wouldn't be wrong to say MIDI is protocol running on top of RS232 (of specific config and bitrate) In fact easiest way to g

> MIDI is very similar to RS232 It wouldn't be wrong to say MIDI is protocol running on top of RS232 (of specific config and bitrate) In fact easiest way to get MIDI IN/OUT is using UART on microcontroller + an optocoupler