I am trying to get a green led blink when a button is pressed and when it's not the red LED should blink. But my code doesn't. Code: const int LED1 = 2; const int LED2 = 4; const int KNOP = 7; unsigned long previousMillis = 0; long OnTime = 500; long OffTime = 750; int ledSt…

My code doesn't work.

UKHeliBob May 25, 2018, 9:43pm 2

const int LED2 = 4;

    if ((LED2 == HIGH)

So, LED2 equals 4
Will it ever equal HIGH ?

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