HELP! Relay bypass - adding MIDI

Grubb

Well-known member
I know this isn't a breadboarding topic, but this part of the forum seems to be the place where cool DIY stuff ferments. 😎

Essentially I want to incorporate MIDI controlled on/off switching into a standard relay bypass setup. It should be possible using the existing ATTINY/Arduino MIDI resources. I'm still working out how to go about it though.

Using the PedalPCB intelligent relay bypass board schematic as a starting point, it seems to me that by replacing the CTRL pads on pin 3 of the ATTINY85 with the standard MIDI input circuit, all of the basics would be in place as far as hardware goes.

Screenshot_20220117-233546__01.jpg

Edit: Here's the MIDI input schematic
MIDI_Input_Schematic.png
Am I way off base, or should this work? Obviously programming it will be another mountain to climb 😅
 
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