@RoelDriessen Well done 8)
I agree with UKHeliBob, you should improve it to make the code look better.
Don't do that for us, but for yourself. When you want to change something later, it is a lot easier with good written code.
@UKHeliBob Can you scroll back and try my example with the blinking and the switch-case ? RoelDriessen wanted three short blinks and then a longer delay. I called it "The most silly one", you called it "a clumsy way". Ha ha ha, I will stop laughing when you show a sketch that is just as short and clear, but better 