Hi everyone, I am trying to learn arduino uno, so I have something in my mind which I want to do but am not sure how to do it and where to start. I am simulating first everything in wokwi.com and if it works then I will try it on a breadboard with my arduino uno. I already wrote the code for void se…

digitalWrite(pin, digitalRead(iPin1) && !digitalRead(iPin2)); this is the most compact way I can think of, some will claim that you have to use HIGH and LOW, digitalWrite(pin, (digitalRead(iPin1)==HIGH)&&(digitalRead(iPin2)==LOW)?HIGH:LOW); conditon ? value1 : value2 is the ternary operator , && …

Playing with LEDs in Arduino Uno

Projects General Guidance

paulpaulson November 10, 2021, 10:05am 2

Hello
And welcome to forum.
Take a view into the IDE. You will find a lot of examples to start.

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Playing with LEDs in Arduino Uno

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