boolean
lastButton = LOW;
boolean
ledOn = false;
\xA0// Se poia katastash
einai to LED se kathe stigmh.
// Oi booblean exoyn dyadikes times LOW -
HIGH, false - true, on
- off, 0 - 1 \xEA.\xEB\xF0.
void
setup() {
pinMode(ledPin, OUTPUT);\xA0\xA0\xA0\xA0\xA0
pinMode(buttonPin, INPUT);\xA0\xA0\xA0\xA0
}
void
loop(){
buttonState
= digitalRead(buttonPin);
\xA0if (buttonState == HIGH && lastButton
== LOW) {\xA0\xA0\xA0\xA0
// An paththike to koympi kai prin den htan pathmeno.
\xA0\xA0\xA0\xA0 ledOn = !ledOn; // O,ti timh exei tora pairnei thn
antitheth.
\xA0\xA0\xA0\xA0 lastButton = HIGH;
// Afou paththike to koumpi tora h
prohgoumenh katastash toy einai pathmeno.
\xA0\xA0\xA0
\xA0 }