MPR121 Arduino sheild and USB midi.
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- wiremonkey
- Posts: 18
- Joined: Fri Oct 31, 2014 1:02 am
MPR121 Arduino sheild and USB midi.
I am trying to use the MPR121 arduino shield with a leonardo to send midi via usb. I can get it to read via the serial monitor fine. I am using a USB Midi library and the test file works no problem. When I put them together I get no midi. Is it possible to send midi via usb while using the MPR121 shield or is there incompatibility with both?
- blnkjns
- Posts: 963
- Joined: Fri Oct 02, 2020 3:33 am
Re: MPR121 Arduino sheild and USB midi.
Should not be a problem, the shield uses I2C. Maybe you can post the code that throws errors.
Please be positive and constructive with your questions and comments.