Usb-midi in to midi-din Organelle M

Hello everyone!

I’m trying to get my organelle to midi-though the USB-midi received from my OP1F to the Jack-midi of the Organelle M. My idea was to send Organelle midi to chan1 and OP1F to midi chan2 regardless of what patch i have loaded up.

I’ve read about midi through but can’t seem to find a setting for it. I’ve researched the modification but can’t seem to figure out how to make the OP1F send to the serial out (i believe it is called ttymidi).

Can somebody point me in the right direction?