If control signals are changed during Free-Running mode, the new configuration is not properly taken into account in the next measurement. This is valid for the ADC.CTRLB, ADC.CTRLC, ADC.SAMPCTRL registers and the ADC.MUXPOS, ADC.WINLT and ADC.WINHT registers.
Disable ADC Free-Running mode before updating the ADC.CTRLB, ADC.CTRLC, ADC.SAMPCTRL, ADC.MUXPOS, ADC.WINLT or ADC.WINHT registers.
Rev. A | Rev. B | ||||||
X | X |