Hey, this resolved my problems!

I was trying to control my TimeFactor’s Looper with my Boss ES-5. I had chosen the CC numbers, but the TimeFactor did not respond to CC MIDI messages sent by ES-5.

So, I tried to put the CC numbers as an “Assign” in the ES-5, because there you can choose between momentary and latch (TGL) modes! I believe that the Looper only responds to CC numbers sent in momentary mode.

Thank you so much for the help!!!!