Hi there!
Try to HRD Fender switching channel by HX FX using a stereo-stereo cable.
Using snapshot, successfully with clean/drive switching (tip to sleeve , ring to sleeve), i have questions:
1, Anybody know how to add function "More gain" when you're using the Drive channel? I try both None, T + R of EXT Amp but not work. Maybe change to TS at footswitch input jack of the Amp? (can see Fender use that kind of cable connector)
2, The Fender footswitch has LED, so i think the footswitch input jack of the Amp have electronic, is it harm the HX FX unit?
Many thanks.