#define ledR 2
#define ledG 3
#define buttonA 4
#define buttonB 5
#define buttonC 6
#define relayA 7
#define relayB  8
#define relayC 9
#define tempA  A0
#define tempB  A1
#define tempC A2
int stateA ;
int stateB;
int stateC;
int sensorA;
int sensorB;
int sensorC;

void setup() {
  pinMode(ledR, OUTPUT);
  pinMode(ledG, OUTPUT);
  pinMode(buttonA,INPUT_PULLUP);
  pinMode(buttonB,INPUT_PULLUP);
  pinMode(buttonC,INPUT_PULLUP);
  pinMode(relayA, OUTPUT);
  pinMode(relayB, OUTPUT);
  pinMode(relayC, OUTPUT);
  pinMode(tempA, INPUT);
  pinMode(tempB, INPUT);
  pinMode(tempC, INPUT);
  Serial.begin(9600);
}

void loop() {
  stateA=digitalRead(buttonA);
  Serial.println("bA");
  Serial.println(stateA);

  sensorA=analogRead(tempA);
  Serial.println("tA");
  Serial.println(sensorA);
 

  stateB=digitalRead(buttonB);
  Serial.println("bB");
  Serial.println(stateB);

  sensorB=analogRead(tempB);
  Serial.println("tB");
  delay(1000);
  Serial.println(sensorB);


  stateC=digitalRead(buttonC);
  Serial.println("bC");
  delay(1000);
  Serial.println(stateC);

  sensorC=analogRead(tempC);
  Serial.println("tC");
  delay(1000);
  Serial.println(sensorC);

if (stateA==0){
  digitalWrite(relayA,HIGH);
}
else {
  digitalWrite(relayA, LOW);
}

if (stateB==0){
  digitalWrite(relayB,HIGH);
}
else {
  digitalWrite(relayB, LOW);
}

if (stateC==0){
  digitalWrite(relayC,HIGH);
}
else {
  digitalWrite(relayC, LOW);
}
 if ((sensorA>270)||(sensorB >270) ||(sensorC>  270)){
  digitalWrite(ledG,HIGH);
  delay(1000);
  digitalWrite(ledR, LOW);
  delay(1000);
 }
else {
  digitalWrite(ledR,HIGH);
  delay(1000);
  digitalWrite(ledG, LOW);
  delay(1000);
}
}