LED Police chaser code

[gcjr]

@The_Specialist

when you add a pushbutton you keep them high. When you push the button it's connected to ground and get low. Then you change the stat and put the lights on. when you push again the lights will go off when the state has changed.

@gcjr

    byte but = digitalRead (pinBut);
    if (butState != but)  {
        butState = but;
        delay (10);         // debounce

        if (LOW == but)
            enable = ! enable;
    }

did you notice?