yalyari

Regarding those factory presets which doesn't make any sound, aren't they named as "4CM:..." ? If they are, you need to hook the stomp up using 4 cable method. You can find details from HX Stomp manual.

4CM preset doesn't work if you hook it up as a pedalboard in front of the amp. In 4CM HX sends the input signal (L input) to FX send, expecting the signal comes back through FX return. In regular 4CM this is done by preamp section. If you don't provide path between FX send and FX return no sound will come out. If you need to use 4CM preset like a normal pedalboard, you should at least connect HX FX send and FX return L with patch cable.

Any chance there's feedback loop between HX Stomp and MC6? Is there any connection between HX Stomp MIDI out to MC6 MIDI in? or are they both connected to the same PC/Mac via USB? If your setup is this way, you may turn MIDI Thru OFF in HX Stomp global setting.

I think it's a simple setup issue. 1. Your 2nd pic which shows snapshot up/down is the scroll mode. Here you can toggle preset up/down and snapshot up/down by holding FS1+2 as written in the manual. 2. I suspect you changed the FS3 function from Tap/Tuner which is factory default to something else, most likely Stomp3. That's why Tap/Tuner is missing. 3. Your 3rd pic shows stomp mode but most likely you didn't assign any bypass function. That's why it shows blank buttons.

I experienced this tap-tempo LED synchronized noise when I daisy-chained HX stomp power supply (DC-3g, the stock one) to power both HX Stomp and G70 wireless receiver. DC-3g has enough juice, but I suspect the supply voltage ripple due to LED on/off is injecting noise to G70. I switched to isolated power supply (Strymon Zuma R300), problem solved. I guess Gigrig Distributor is non-isolated power supply, causing the same issue.

I'm using the setup you described - DVP4 and momentary switch. It works well. Here is my configuration: - DVP4 internal tip/ring switch to ring. - Insert cable (TRS to 2 TS) tip side to momentary switch, ring side to DVP4. - HXS EXP/FS Tip -> FS - HXS EXP/FS Ring -> EXP - HXS Ring Polarity -> invert

I suspect you're using 3.3V version of Arduino. There are 5V and 3.3V ones.

Let me guess, you're using TRS cable, right? Please try TS cable, then most likely the volume pedal will behave upside down, meaning heel down is max volume and toe down is silence. Then invert the tip polarity from global setting to make it normal (heel down silence and tow down max volume). Volume (or any expression parameter) max at the middle, and min at both end is an expected symptom if you pair TRS style pedal with HX using TRS cable. HTH

New user. I'm using HX Stomp with Dunlop mini volume pedal using TS cable. From global setting, I selected Tip as EXP1 and polarity inverted, and Ring as FS5 which is default even though I don't have FS5. Everything works fine but one thing strange: If I assign volume pedal as controller using discovery, sometimes it names the pedal as EXP2. Is this behavior expected? I'm confused as I only have EXP1 from my global setting but Stomp sometimes names it as EXP2. Again not a problem using it. I'm just curious.