#include <Wire.h>
#include <IRremote.h>

#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

#define OLED_WIDTH 128 // OLED display width,  in pixels
#define OLED_HEIGHT 64 // OLED display height, in pixels

Adafruit_SSD1306 oled(OLED_WIDTH, OLED_HEIGHT, &Wire, -1);

const int relay1Pin = 9;
const int relay2Pin = 10;
const int relay3Pin = 11;


#define PIN_RECEIVER 12   

IRrecv receiver(PIN_RECEIVER);

void setup()
{
  pinMode(relay1Pin, OUTPUT);
  pinMode(relay2Pin, OUTPUT);
  pinMode(relay3Pin, OUTPUT);
  pinMode(3, INPUT);
   receiver.enableIRIn(); 

    Serial.begin(9600);

 
  if (!oled.begin(SSD1306_SWITCHCAPVCC, 0x3C)) {
  Serial.println(F("SSD1306 allocation failed")); while (true);}

  delay(1000);         
  oled.clearDisplay();
  oled.setTextSize(1);       
  oled.setTextColor(WHITE);   
  oled.setCursor(20, 00);      
  oled.println("Test");
  oled.setCursor(20, 35);      
  oled.println(" Testiii"); 
  oled.display();   

}

void loop()
{
  
  if (receiver.decode()) {IRrelaycont();receiver.resume();}
 
  if (digitalRead(3) == HIGH && digitalRead(relay1Pin) == LOW) {digitalWrite(relay1Pin,HIGH); delay(15);}
  if (digitalRead(3) == HIGH && digitalRead(relay1Pin) == HIGH) {digitalWrite(relay1Pin,LOW); delay(15);}

  oled.setCursor(20, 00);     
  oled.clearDisplay();
  oled.println(receiver.decodedIRData.command); 
  oled.display(); 


}
  


void IRrelaycont()
{
  
  switch (receiver.decodedIRData.command) {
    case 162:
      ;
      break;
    case 226:
      ;
      break;
    case 34:
      ;
      break;
    case 2:
      ;
      break;
    case 194:
      ;
      break;
    case 224:
      ;
      break;
    case 168:
      ;
      break;
    case 144:
      ;
      break;
    case 104:
      ;
      break;
    case 152:
      ;
      break;
    case 176:
      ;
      break;
    case 48:
      if (digitalRead(relay1Pin)==LOW) {digitalWrite(relay1Pin,HIGH);} else {digitalWrite(relay1Pin,LOW);}
      break;
    case 24:
      if (digitalRead(relay2Pin)==LOW) {digitalWrite(relay2Pin,HIGH);} else {digitalWrite(relay2Pin,LOW);}
      break;
    case 122:
      if (digitalRead(relay3Pin)==LOW) {digitalWrite(relay3Pin,HIGH);} else {digitalWrite(relay3Pin,LOW);}
      break;
    case 16:
      ;
      break;
    case 56:
      ;
      break;
    case 90:
      ;
      break;
    case 66:
      ;
      break;
    case 74:
      ;
      break;
    case 82:
      ;
      break;
    default:
      ;
  }
}