Code คำสั่งที่ใช้ในโครงงานนี้ int ledPin = 3; int buttonPin = 1; boolean buttomState; boolean lastState; Boolean state = HIGH; void setup () { pinMode (buttonPin,INPUT) pinMode (ledPin,OUTPUT;) } void loop () { buttonState = digitalRead(buttonPin); if ( ( buttonState == LOW) (lastState == HIGH) ) staste = state; digitalwrite(ledPin,state); lastState = buttonState; } |