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, 10:34am 5

My grandfather used to say:
"Selbst ist der Mann"

Topic		Replies	Views
Se un pin HIGH l'altro LOW. Come fare ? Hardware	14	3728	May 7, 2021
Anfängerfrage: LEDs und Poti Deutsch	12	4473	May 6, 2021
Light led 1-4 based on two buttons, how...? Programming	10	2231	May 5, 2021
Need help with I/O LEDs and Multiplexing	4	1002	May 6, 2021
help writting code Programming	2	1178	May 5, 2021

Playing with LEDs in Arduino Uno

Related topics