Android Firefox Webmidi could not be enabled

[schoko11]

As a somekind of follow up to
#334

On Android (Galaxy S20, Android 13, Firefox 109) opening up https://schoko11.github.io/KEKO-WEB/ (https://github.com/schoko11/KEKO-WEB)
just gave an error
TypeError: navigator.requestMIDIAccess is not a function

on

const kemperMidi = WebMidi
    .enable({sysex: true})
    .then(onEnabled)
    .catch(err => alert("Error " + err));

when using chrome i get a request to allow the connection, but could not find it on firefox ???

Furthermore it seems that there is one in and output channel present(when setting it up like in the CME Manual), when adding a listener
function, test is not called on android (+ chrome 109) while this works on WIN10 (when sending sysex from the hardware)

WebMidi.inputs[0].addListener("sysex",test);

Thanks!

[djipco]

This is most likely not related to #334. It simply means there's no support for the Web MIDI API. What happens if you try in Chrome on Android?

[schoko11]

just edited my question, it works on chrome (that's fine i won't bother with firefox then).

But i still don't get it why i couldn't get sysex messages....