Perake Posted February 12, 2024 Share Posted February 12, 2024 Hi! After updating my Helix rack to the latest firmware my external expressionpedal stopped working. I use a Ernie Ball pedal as waw-wah, connected to the Helix floorunit. Everything else working, all presets are ok. Any thoughts what has Second question, is it possible to build a patch so the expression pedal is normally a volumepedal but change to a wah-wah by clicking a button? Quote Link to comment Share on other sites More sharing options...
silverhead Posted February 12, 2024 Share Posted February 12, 2024 1) Did you restore the Global Settings after updating the firmware? The update resets the Globals to the default values and perhaps has affected your external pedal settings. 2) Yes. Assign the same footswitch to control Bypass of both Vol and Wah FX blocks, and then Save the preset with one block active and the other bypassed. Henceforth a press of the switch toggles between the pedals. Similarly, assign the same EXP pedal to control the sweep of both FX blocks. Quote Link to comment Share on other sites More sharing options...
Perake Posted February 14, 2024 Author Share Posted February 14, 2024 Thanks! I will take a look at the global settings. Quote Link to comment Share on other sites More sharing options...
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