I'm working with MPC574xG EVB, and i'm trying to do a simple ADC acquisition.
i took the ADC exemple and try to make it work. when reading the CDATA register i found value = 0.
but after trying different configuration it worked, the changes i made are to read the voltage from ADC1 Channel 9 instead of ADC1 Channel 0. the Pot output is connected to PB4 which correspond to ADC1_P, but reading the data from Channel 0 give always a 0.
is there an explication for that, or i missed some info from the RM.