=> can the MC6 Pro send Midi Out PC and CC messages via the 5-PIN Din and at the same time, send out different Midi Out PC and CC messages via an Omniport ?
=> if yes, is it as simple as setting, say Midi Channel 1 to the 5 Pin Din Midi Out Messages and Midi Channel 2 to the Omniport Midi Out messages ?
But on the pedals/ devices that you want to control, you have to set the chanels they listen to correctly. If set correctly, they only listen to messages on that particular channel, so they can also be connected to the same din out from the mc6pro and loop from one pedal to the next using the thru port.