I feel I should also mention, I troubleshooted the TRS cable from the pedal to the controller. I also troubleshooted the Hex itself by running straight through (not connected to the Pedal 1 IN on the All Access) and used it as a standalone volume pedal in front of the amp, and it works… So I do not believe the pedal is failing. 

Every time I try to capture Expression as an Ext, I rock the pedal as the Eclipse prompts, but no connectivity is made, and calibration is then aborted. Does anyone here have experience with this controller? I would really like to use this setup live. Thanks in advance for any advices.