// רובוטיקס בלוקס //
void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
Serial.println("start");
}
void loop() {
// put your main code here, to run repeatedly:
pinMode(7, OUTPUT);
digitalWrite(7, HIGH); // turn the LED on (HIGH is the voltage level)
delay(1000); // wait for a second
digitalWrite(7, LOW); // turn the LED off by making the voltage LOW
delay(1000);
}