anchor.diff:  com.victronenergy.vebus,/Alarms/LowBattery,u,0=Ok;1=Warning;2=Alarm,35,uint16,1,R
   com.victronenergy.vebus,/Alarms/Overload,u,0=Ok;1=Warning;2=Alarm,36,uint16,1,R
   com.victronenergy.vebus,/Hub4/AcPowerSetpoint,d,,37,int16,1,W
  +com.victronenergy.vebus,/Hub4/DisableCharge,u,0=Charge allowed;1=Charge disabled,38,uint16,1,R
  +com.victronenergy.vebus,/Hub4/DisableFeedback,u,0=Feedback allowed;1=Feedback disabled,39,uint16,1,R
   com.victronenergy.battery,/ProductId,u,,256,,,R
   com.victronenergy.battery,/FirmwareVersion,u,,257,,,R
   com.victronenergy.battery,/Serial,s,,258,,,R
  
positive.code: com.victronenergy.pvinverter,/Ac/L3/Current,d,A AC,1036,int16,10,R
  com.victronenergy.pvinverter,/Ac/L3/Power,i,W,1037,uint16,1,R
  com.victronenergy.pvinverter,/Ac/L3/Energy/Forward,u,kWh,1038,uint16,100,R
  com.victronenergy.bms,/ProductId,q,,1280,,,R
  com.victronenergy.bms,/FirmwareVersion,u,,1281,,,R
  com.victronenergy.bms,/State,y,0=Initializing (Wait start);1=Initializing (before boot);2=Initializing (Before boot delay);3=Initializing (Wait boot);4=Initializing;5=Initializing (Measure battery voltage);6=Initializing (Calculate battery voltage);7=Initializing (Wait bus voltage);8=Initializing (Wait for lynx shunt);9=Running;10=Error (10);11=Error (11),1282,uint16,1,R
  
negative.code: com.victronenergy.grid,/Ac/L3/Energy/Reverse,d,kWh,2608,uint16,100,R
  com.victronenergy.grid,/Serial,s,,2609,string[7],,R
  com.victronenergy.grid,/Hub4/AcPowerSetpoint,d,W,2700,int16,1,W
  com.victronenergy.grid,/Hub4/MaxChargePercentage,d,%,2701,uint16,1,W
  com.victronenergy.grid,/Hub4/MaxDischargePercentage,d,%,2702,uint16,1,W
  