// defines

// Board pins
#define LED1 38
#define LED2 37
#define BUTTON1 36
#define BUTTON2 35

#define APP_DELAY 1000


// types
typedef struct {
  unsigned char pin;
} xLed;

// consts

// function prototypes

void appSetup(void);

// public variables
xLed led1, led2;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  appSetup();
}

void loop() {
  // put your main code here, to run repeatedly:
  if (digitalRead(BUTTON1) == false)
  {
    Serial.println("----- Button 1 Pressed ------");
  }
  if (digitalRead(BUTTON2) == false)
  {
    Serial.println("----- Button 2 Pressed ------");
  }
  digitalWrite(led1.pin, digitalRead(led1.pin)^1);
  digitalWrite(led2.pin, digitalRead(led2.pin)^1);
  delay(APP_DELAY); // this speeds up the simulation
}

void appSetup(void)
{

  led1.pin = LED1;
  led2.pin = LED2;
 
  pinMode(led1.pin, OUTPUT);
  pinMode(led2.pin, OUTPUT);

  pinMode(BUTTON1, INPUT_PULLUP);
  pinMode(BUTTON2, INPUT_PULLUP);
  
  digitalWrite(led1.pin, LOW);
  digitalWrite(led2.pin, LOW);

}