Paul Vannatto;155278 wrote:
There is no midi (or OSC command for that matter) for the tap tempo directly, but is an FX time setting (in milliseconds). Depending on which Fx it is, the time setting is either the first or second setting and is only accessible via OSC commands (via ethernet UDP) or using the midi OSC sysex feature (see here). A few of us have built a DIY footpedal using an arduino to mute/unmute Fx as well as a tap tempo pedal. In the arduino code, it senses the pedal pulses, takes an average, converts to milliseconds and sends the Sysex OSC string to the console via midi. If you are interested in making something similar, I can provide the code and instructions.