Baffled by 2box drumit 3 Midi structure

[edcito]

So, I'm recording some midi from my drumit 3 into logic but when I see the notes in Logic they are completely different from the notes set in the module! For instance, the kick, which is set to C2 in the module, is being recorded as C1!! The Snare is F2 in the module but it show E2 in logic!
I didnt transpose anything in logic.
Also, dragging a midi groove from SD3 to trigger the internal sounds of the module trigger the wrong notes of course....
It's just baffling....