hi johannes, thanks for the fast reply.
I hope you can see the connections good at the picture:
i made on both sides a cable out for testing ,so i can put both on gnd and vdda for testing. Not one side worked. It doesnt matter or i connect the white or red to the gnd or vdda,it both shuts down
before i started from the other side (from the righ screw up ,at the picture)and went counter clockwise counting till 8.here i didnt took any reading or any disconnection. The switch was working because i tested the voltage and this went from 3v in steps to 0.3 if i remember correct the exact voltages.
After checking some ways i thought what could help ,i saw it disconnected if i had the vdda cable to the point where i started now(the point in the picture with the green cable attached).
So i thought that must be the ground and i connected the white cable to the other end with the cable to the axo PA7. No reading only disconnected at the specific point in the picture.
i checked the help gpio-in like you told me before wih other problem and also no reading
On a sidenote..i have now all 10k pots and i see no leaking as before!so the sound will be more steady.DIAL MATRIX SYNTH FOR PANEL2.axp
i added some pictures and the patch,i hope this give a it more clearity