Thank you! That did it.
Just found this old thread and having a related problem. I have the r3 version and can get the pedal to turn on with the MIDI CC 120 message. But it won’t turn off on a second press. Is there a separate CC to turn it off?
Hello, has anyone had success fixing this issue? I emailed EHX and they wanted to charge me $25 to fix the problem because the pedal is out of the 1 year warranty. But it looks like this is a firmware issue that exists with all Mod Rexes that don’t have the latest firmware. Doesn’t seem right that they want me to pay money for a software update (no labor involved!) that fixes a problem with the pedal that they know about and likely existed before it was even sold.