Baravantan:
... 10 downloads of the attached .zip file with code, images, schematics and PCB design...
Hallo Baravantan,
in your posted listings is an function named UpCap. What is it for? If I press button at input 3, I get a display with 4,7, 6,8, 10, 15, 22 ... 10000 µF. But that is not the Value of the DUT.