Ok so this is what i have. simple led and a button.
const int buttonPin = 3;
const int ledPin = 2;
int buttonState = 0;
void setup() {
pinMode(ledPin, OUTPUT);
pinMode(buttonPin, INPUT);
}
void loop() {
buttonState = digitalRead(buttonPin);
if (buttonState == HIGH) {
// turn LED on:
digitalWrite(ledPin, HIGH);
delay (100);
// turn LED off:
digitalWrite(ledPin, LOW);
}
}
Led dosent turn off with the button held. that what im trying to make happen. Forgive my crappyness.