Slaves of RTU Master have following register map
42101 to 42102 voltage normal R phase
I am using the code to read as below
result_mtr_vals = node.readHoldingRegisters(2100,2); lcd.print("R PHASE VOLTAGE"); lcd.setCursor(0,1); lcd.print(node.getResponseBuffer(0),HEX);//2101 lcd.print(node.getResponseBuffer(1),HEX);//2102
The results are 2B22 4278
The meter is showing around 60.5 volt
The Data type of holding register is 32 bits FP.
How can I reach to this value(around 60V)