trouble with 16DIN and 16AIN

hi i just finished my midibox, the only trouble im having at the moment is floating points. im using a 16DIN and 16AIN module, and i uploaded the midibox64 application on my PIC. all my unused inputs have been grounded and still im having trouble with random messages being sent from my PIC. can anyone help me solve this problem?

and could this problem be because of the midibox64 application?

10x

Could you paste logs of the messages? It’ll help figure out what’s wrong.

this is wats happening once i turn a knob

“B6 5B” is sent by the 7th AIN - seems that there is a problem with the pot connected to this input.

Best Regards, Thorsten.

i found out wat the fault was; it was my crappy midi cable..

10x