I'll check when I get home tomorrow, I think if the max/min are reversed it drops below the zero line.Great tips from yourself a Juha. I played with positioning but not the idea of zero in the middle. Does the brake channel have to inversed to work or does it just know? I was watching on a phone and couldn't see clearly.
If anyone is reading this and wants a K46 2010-2018 datalogger, i have one boxed ready to go.
It make the image clearer in my mind.