Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- int ledPin = 13; // LED connected to digital pin 13
- int inPin = 2; // pushbutton connected to digital pin 7
- int val = 0; // variable to store the read value
- void setup() {
- Serial.begin(115200);
- pinMode(ledPin, OUTPUT); // sets the digital pin 13 as output
- pinMode(inPin, INPUT); // sets the digital pin 7 as input
- }
- void loop() {
- val = digitalRead(inPin); // read the input pin
- digitalWrite(ledPin, val); // sets the LED to the button's value
- Serial.println(val);
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement