Currently I'm using register PGAINSEL[1:0] to select inputs for PGA.
10 PGA_IN0 is selected as input voltage (PGAIN).
11 PGA_IN1 is selected as input voltage (PGAIN).
Issue: The value getting as PGA output for the inputs given is getting skewed occasionally.
So I want to configure ADC option Bits to select the PGA inputs to solve this.
If I need to use ADC option bit to select PGA inputs i.e.
ADC option bit[3:0] PGA input source selection
What are all the configurations to be made.
Can anyone help on this?