Datasheet

float shuntvoltage = 0;

float busvoltage = 0;

float current_mA = 0;

float loadvoltage = 0;

shuntvoltage = ina219.getShuntVoltage_mV();

busvoltage = ina219.getBusVoltage_V();

current_mA = ina219.getCurrent_mA();

loadvoltage = busvoltage + (shuntvoltage / 1000);

Serial.print("Bus Voltage: "); Serial.print(busvoltage); Serial.println(" V");

Serial.print("Shunt Voltage: "); Serial.print(shuntvoltage); Serial.println(" mV");

Serial.print("Load Voltage: "); Serial.print(loadvoltage); Serial.println(" V");

Serial.print("Current: "); Serial.print(current_mA); Serial.println(" mA");

Serial.println("");