MIDIMinion
Member
Hi Folks,
Hitting a snag with a project. I'm trying to control passthrough of MIDI messages using a MOSFET, while still allowing MIDI input and output from a Teensy 4.0. I've successfully controlled a MIDI passthrough by sending the data line through a MOSFET controlled by an arduino uno. However, when I add the ability to output MIDI from the teensy, I get MIDI messages going round and round. It seems like messages from the Teensy output are making their way through the MOSFET in the opposite direction. Any thoughts on how I can get this working? Here's the schematic that I'm working off of now:
Hitting a snag with a project. I'm trying to control passthrough of MIDI messages using a MOSFET, while still allowing MIDI input and output from a Teensy 4.0. I've successfully controlled a MIDI passthrough by sending the data line through a MOSFET controlled by an arduino uno. However, when I add the ability to output MIDI from the teensy, I get MIDI messages going round and round. It seems like messages from the Teensy output are making their way through the MOSFET in the opposite direction. Any thoughts on how I can get this working? Here's the schematic that I'm working off of now: