Monitor ADC scaling for 3V ref

pypcc/config/RECVTR_HB_TEST.yaml

@@ -276,7 +276,7 @@ variables:
      driver: I2C_RCU
      devreg:  AN.Temp
      width: 23
-     scale: 4.210e-3 #Scaled 1.1 for 3.3V ref. 3.827e-3 for 3.0V  #T=DATAOUT * Vref/12.25/32. Vref=1.5 V
+     scale: 3.827e-3 #3.0V ref  #T=DATAOUT * Vref/12.25/32. Vref=1.5 V
      convert_unit: Kelvin2Celsius
      rw:  ro
      dtype: double
@@ -286,7 +286,7 @@ variables:
      driver: I2C_RCU
      devreg:  AN.V_3v3
      width: 23
-     scale: 1.609e-6 #Scaled 1.1: 1.463e-6 #3.0V
+     scale: 1.463e-6 #3.0V ref, divider r=1/4, scale=Vref/2^23 / r
      rw:  ro
      dtype: double
 
@@ -295,7 +295,7 @@ variables:
      driver: I2C_RCU
      devreg:  AN.V_1v8
      width: 23
-     scale: 7.8679e-7 #Scaled 1.1: 7.1526e-7 #3.0V ref
+     scale: 7.1526e-7 #3.0V ref, divider r=1/2, scale=Vref/2^23 / r
      rw:  ro
      dtype: double
 
@@ -304,7 +304,7 @@ variables:
      driver: I2C_RCU
      devreg:  AN.V_2v5
      width: 23
-     scale: 7.8679e-7 #Scaled 1.1: 7.1526e-7 #3.0V ref
+     scale: 7.1526e-7 #3.0V ref, divider r=1/2
      rw:  ro
      dtype: double
 
@@ -313,7 +313,7 @@ variables:
      driver: I2C_RCU
      devreg:  [AN.V_Ant_O0,AN.V_Ant_O1,AN.V_Ant_O2]
      width: 23
-     scale: 1.57356e-5 #Scaled 1.1: 1.43051e-5 #3V ref
+     scale: 1.43051e-5 #3V ref, divider r=1/40
      rw:  ro
      dtype: double
 
@@ -322,7 +322,7 @@ variables:
      driver: I2C_RCU
      devreg:  [AN.V_Ant_I0,AN.V_Ant_I1,AN.V_Ant_I2]
      width: 23
-     scale: 1.57356e-5 #Scaled 1.1: 1.43051e-5 #3V ref
+     scale: 1.43051e-5 #3V ref, r=1/40
      rw:  ro
      dtype: double
 
@@ -331,7 +331,7 @@ variables:
      driver: I2C_RCU
      devreg:  [AN.I_Ant0,AN.I_Ant1,AN.I_Ant2]
      width: 23
-     scale: 2.62262e-7 #4.5K res
+     scale: 3,9736e-7 #3V ref, 2.7K res,  =Vref/2^(23) * 3000/R
      rw:  ro
      dtype: double