Let’s try manually putting the pedal in update mode.
Disconnect the power supply from the pedal. Make sure you’re connected to your computer via USB. Don’t open up EDM just yet.
Simultaneously press the TAP footswitch and LED button above it while reconnecting the power supply. The LEDS should blink on the pedal indicating you are in update mode.
Open up EDM, and try reinstalling the latest firmware.
Let me know if the pedal works.