//Wokwi Serial terminal simulation - Wokwi Arduino Simulator
// Blink 2 numbers simultaniously
unsigned long previousMillis = 0 ;
unsigned long currentMillies = 0 ;
boolean led_State = HIGH;
void setup()
{
pinMode(5, OUTPUT);
pinMode(6, OUTPUT);
}
void loop()
{
currentMillies = millis();
if(currentMillies-previousMillis >= 500){
previousMillis = currentMillies ;
digitalWrite(5, led_State);
digitalWrite(6, !led_State);
led_State = !led_State;
}
}