1 Reply Latest reply on Feb 15, 2017 12:51 PM by user_342122993

    PSoC 5LP SAR ADC Accurate reading

    lalit.bhambhani_1665456

      I'm using a SAR ADC in my design and trying to understand how to use set gain and set offset function to get more accurate reading.  I've read online that adjusting the gain and offset can get reduce error in reading to <= 1%

         

      ADC_SAR_1_SetGain(int16 adcGain);
      ADC_SAR_1_SetOffset(int16 offset);

         

      I'm trying to find any application notes or design examples that show how to use these function.  Any suggestions would be appreciated.

         

      Thanks.