LEDを点滅させる
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | #define LED_PIN 3 void setup() { pinMode(LED_PIN, OUTPUT); } void loop() { digitalWrite(LED_PIN, HIGH); delay(500); digitalWrite(LED_PIN, LOW); delay(500); } |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | #define LED_PIN 3 void setup() { pinMode(LED_PIN, OUTPUT); } void loop() { digitalWrite(LED_PIN, HIGH); delay(500); digitalWrite(LED_PIN, LOW); delay(500); } |