Open syproduction opened 6 years ago
Device doesn't work at all unless i disconnect +7v (coming from DR55) from VIN on arduino.
And also i have to connect SHIELD pin from midi device to GND on Arduino. Without it it loses many messages.
That was my misunderstanding of schematics of DR55 unit. We disconnected Foot switch jack to connect midi through it. Now i soldered back foot switch
Device doesn't work at all unless i disconnect +7v (coming from DR55) from VIN on arduino.
And also i have to connect SHIELD pin from midi device to GND on Arduino. Without it it loses many messages.