Can't seem to connect my edrum kit to JamKazam

[Ron van der Veen]

I have a Roland drum kit and a Surface computer. I have literally spent 10 hours trying to connect to Jam Kazam.  I am running my e kit directly into the surface.  I've tried with a normal jack, and with UBS cord.  I have tried everything.  I am connected to ethernet.  I have tried recording about 10 times and not hearing anything.  I have tried connecting to jam sessions.  I can manipulate the metronome, but can't get my kit to make a sound. 

I've checked all my chords.  stumped, and really frustrated. 

Ronny