// B Rushan Perera
// 18.05.2023
// Raspberry Pi Pico Interrupt Test
// Version 1.00
//------------------------------------------
#define LED 14
#define int_Pin1 5
#define int_Pin2 6

bool LED_State,One_time;

void setup() {
  Serial1.begin(9600);
  Serial1.println("Test interrupts");

  pinMode(LED, OUTPUT);
  pinMode(int_Pin1, INPUT_PULLUP);
  pinMode(int_Pin2, INPUT_PULLUP);

  attachInterrupt(digitalPinToInterrupt(int_Pin1), Interrupt_h1, FALLING);
  attachInterrupt(digitalPinToInterrupt(int_Pin2), Interrupt_h2, FALLING);
}

void loop() {

  if(One_time == 1){
   
    if(LED_State == HIGH){
      Serial1.println("LED On");  
    }
    else{
      Serial1.println("LED Off");
    }
    digitalWrite(LED, LED_State);
    One_time = 0;
    delay(500);
  }
}

void Interrupt_h1(){
  LED_State = HIGH;
  One_time = 1; 
}

void Interrupt_h2(){
  LED_State = LOW;
  One_time = 1;
}