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const int LED = 2;
const int button = 5;
void setup() {
// put your setup code here, to run once:
//pinMode(button, INPUT_PULLUP);
//pinMode(LED, OUTPUT);
DDRD = B00000100;
PORTD = B00100000;
}
void loop() {
//int reading = digitalRead(button);
int reading = (PIND & (B00100000)) >> 5;
if (reading){
//digitalWrite(LED, LOW);
PORTD = PORTD & B11111011
}
else {
//digitalWrite(LED, HIGH);
PORTD = PORTD | (B00000100);
}
}
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