//const int buttonPin = 4; // the number of the pushbutton pin
const int ledPin = 5; // the number of the LED pin
// variable for storing the pushbutton status
//int buttonState = 0;
void setup() {
Serial.begin(115200);
// initialize the pushbutton pin as an input
//pinMode(buttonPin, INPUT);
// initialize the LED pin as an output
pinMode(ledPin, OUTPUT);
}
void loop() {
// read the state of the pushbutton value
//buttonState = digitalRead(buttonPin);
//Serial.println(buttonState);
// check if the pushbutton is pressed.
// if it is, the buttonState is HIGH
//if (buttonState == HIGH) {
// turn LED on
digitalWrite(ledPin, HIGH);
delay(1000);
//} else {
// turn LED off
digitalWrite(ledPin, LOW);
delay(1000);
// }
}