Newbie needs help please

I am midifying a 2 manual organ (61 keys each). I have a core module with (4) DIN modules. I have MIOS studio and downloaded the application “ain64_din128_dout128_v1_3” and everything seems to be working fine. I get event messages when I take a pin to ground (D6 of J3 for example):

[b0 06 7F] Channel 1: CC Data Entry Value: 127

and then when I remove the ground:

[b0 06 00] Channel 1: CC Data Entry Value: 0

All pins are working.

Is there an application or a way to send note on events (wouldn’t it be 90 06 7F for example??) and so that D0 on J3 of the 1st DIN board would correspond to note “lower C” on the upper keyboard (channel 1) and D4 on J3 of the second DIN board would correspond to note “upper C” on the upper keyboard? Same thing for the lower keyboard but that would be on channel 2.

I’m not sure that there will be an app that does that for you already coded, but modifiying the ain64_din128_dout128_v1_3 code will be quite easy..

btw: there is a ain64_din128_dout128_v2_0  - check out the bottom of the downloads page