Hi Constantin,
thank you for response.
communication to adc works , also the adc reacts on changing the input voltage, but the received data make no sense.
i try to read voltage from a bridge and i´m also in adc´s input range.
I´ll post the used code after making it "readable " for everyone...
I´m nearly shure that I took a mistake setting up one ore more of the registers.
cheers Ray