EthercatDevice_QECRXXHU.getPeripheralPowerVoltage()

class EthercatDevice_QECR11HU5S;
/* MPG + Keypad + LCM + RS232x2, RJ45 power [1, 1] */
class EthercatDevice_QECR00HU5S;
/* MPG + Keypad + LCM + RS232x2, RJ45 power [0, 0] */
class EthercatDevice_QECR11HU9S;
/* MPG + Keypad + LCM + RS232/485x2, RJ45 power [1, 1] */
class EthercatDevice_QECR00HU9S;
/* MPG + Keypad + LCM + RS232/485x2, RJ45 power [0, 0] */

#include "Ethercat.h"

EthercatMaster master;
EthercatDevice_QECR11HU5S slave;

void setup(void) {
    Serial.begin(115200);
    while (!Serial);
    
    master.begin();
    slave.attach(0, master);
    master.start();

    Serial.println(slave.getPeripheralPowerVoltage());
}

void loop() {}