Reply to Remap buttons on MF3D

Is it possible to remap the buttons to send different midi notes? I would disable the midi notes the bank switch buttons and change the button layouts on each bank, that the first button (left bottom) always starts with midi note C.

Is it possible to create custom firmwares for mf3d, too? I found the source for the midifighter, but i'm sure its not compatible with mf3d. Maybe i'm wrong.