06-13-2022, 08:19 AM
Just received my MRCC the other day, and this is the first thing I tried. Then realized I had read this thread ages ago and this didn't work.
I was on firmware 1.1.041 that shipped with it. Was able to do as described here in the comments and hook into a computer as the host, then send via PC interface through the MRCC.
Then I updated the firmware to the latest on the MRCC (1.1.052) and plugged the OP-1 in directly and it worked! I'm running the latest firmware (#243) on my OP-1 Original. I was only sending OP-1 MIDI out to another device, haven't tried sending MIDI to the OP-1 yet.
I was on firmware 1.1.041 that shipped with it. Was able to do as described here in the comments and hook into a computer as the host, then send via PC interface through the MRCC.
Then I updated the firmware to the latest on the MRCC (1.1.052) and plugged the OP-1 in directly and it worked! I'm running the latest firmware (#243) on my OP-1 Original. I was only sending OP-1 MIDI out to another device, haven't tried sending MIDI to the OP-1 yet.