A library to controll cotek inverter with using arduino in RS232 serial communication.

Please install SomeSerial library via library manager.

https://github.com/asukiaaa/SomeSerial

Role of modular pins from Cotek Inverter is like this.

You can connect the pins to arduino like this.

• RXD -> RS232 level converter -> Arduino TX
• TXD -> RS232 level converter -> Arduino RX
• Remo Control -> Arduino GND
• GND -> Arduino GND

#include "CotekInverter.h"

CotekInverter intevter(&Serial);

For Lonardo HardwareSerial

CotekInverter inverter(&Serial1);

CotekInverter inverter(8, 9); // RX, TX

Please define with rx and tx pins.

inverter.powerOff();

You can trun off the inverter.

inverter.powerOn();

You can turn on the inverter.

#include "CotekInverter.h"

int SWITCH_PIN = 14;

CotekInverter inverter(&Seral);

void setup() {
  pinMode(SWITCH_PIN, INPUT);
  inverter.powerOff();
}

void loop() {
  if ( digitalRead(SWITCH_PIN) == HIGH ) {
    inverter.powerOn();
  } else {
    inverter.powerOff();
  }

  delay(1000);
}

MIT

Cotek Inverter manuals: https://github.com/asukiaaa/CotekInverterDocuments