I have a JetPedal MCX MIDI controller which I have setup to send MIDI Clock Tap message. If I select the HX Stomp global setting "Rx MIDI Clock" and turn it to Auto or MIDI, the whole things works. I was using the Tap Tempo CC message but with the MCX it seems to have a limit as to how fast the taps can be. No such problems with the MIDI Clock Tap message. Note that the blinking LED on the Tap button on the HX Stomop turns blue, as in the manual. However, If I try to tap in a new tempo on the HX Stomp it no longer takes any notice. You have to turn the global setting off to revert to thr Red blinking LED and the ability to locally enter the Tap Tempo. I would have thought with Auto set it should be able to take external or internal MIDI Clock commands?
Philip