//Turn on LED and Relay using Arduino controlled by a button

//define the pin constants
int ledPin = 22;
int button = 23;
int relay = 24;

void setup(){
  
  //set the led pin to output
  pinMode(ledPin, OUTPUT);
  
  //set the button to input
  pinMode(button, INPUT);
  
  //set the relay to output
  pinMode(relay, OUTPUT);
  
}

void loop(){
  
  //read and store the button state
  boolean State =  digitalRead(button);
  
  //set the led to the button state
  digitalWrite(ledPin,State);
  
  //set the relay to the button state
  digitalWrite(relay,State);
  
  
}