VFC_ADC

The following functions can used for tthe VFC_ADC:

get_adc_gain(), gag()     gain from [0.25, 0.5, 1, 2, 5, 10]
set_adc_gain(), sag()
get_adc_offset(), gao()   offset from [0 - 10V]
set_adc_offset(), sao()
set_adc_polarity(), sap() 0 (negative) or 1 (positive)
get_adc_polarity()