InputValue Sum OutputValue SucceedingOutputValue Difference ValueDiff
-31645 -320143 -1,26E+00 -1,26E+00 -1,13E-03 3384
-28261 -532581 -1,12E+00 -1,12E+00 -1,25E-03 2028
-26233 -442748 -1,04E+00 -1,04E+00 -1,33E-03 3384
-22849 313497 -9,01E-01 -9,02E-01 -1,14E-03 2028
-20821 388458 -8,18E-01 -8,20E-01 -1,46E-03 3384
-17437 171607 -6,79E-01 -6,80E-01 -1,20E-03 2028
-15409 224395 -5,96E-01 -5,97E-01 -1,43E-03 3384
-12025 28208 -4,57E-01 -4,58E-01 -1,20E-03 2028
-9997 65218 -3,75E-01 -3,76E-01 -1,10E-03
More of exactly the same inputvalues, but now at 2.7 V amplitude.
Does this AWG even change amplitude by scaling values fed to the ADC?
That's probably where this comes in play as mentioned before: VGA (Variable Gain Amplifier).