Audi dashboard

[pnavisys]

Hello,
I Have a AUDI 8W5920790C dashboard on the bench

does anyone know how to calculate the checksum (Byte[0]) in the generated frames, like 0x3c0, 0x31B, 0x65D ?

[jomberykaso]

You are funny, if you want a good answer, the first thing you need to do is to upload here the file you are talking about