Feb 11, 2015 · You can think of several sequential loops like this: void loop() { sub_loop1(); sub_loop2(); sub_loopx(); } void sub_loop1() { // etc etc etc } void sub_loop2() { // etc etc etc } void sub_loopx() { // etc etc etc }

Apr 30, 2017 · To use multiple loops at the same time you need a Arduino Due Board. It is the only board compatible with library #include <Scheduler.h> See Examples > Scheduler Library > Multiple Blinks

Feb 23, 2021 · I want to run "loop 1" if switch button is high and "loop 2" if switch button is low. how to do this? in loop 2, servo will be operated through POT. this is for example, actually I am trying to write bigger code and want to avoid if-else statement, hence checking how to write code for multiple loops. #include <Servo.h>

Apr 8, 2020 · yes, have loop() call loop1() and loop2(), as as many other sub-functions as you'd like. void loop (void) { loop1 (); loop2 (); }

loop () function does precisely what its name suggests, and loops consecutively, allowing your program to change and respond. Use it to actively control the Arduino board.

Sep 29, 2014 · Here are the two pieces of code by themselves, which I've tested in isolation and confirmed that they work properly: LED strip: strip.setPixelColor(i, Wheel(((i * 256 / strip.numPixels()) + j) & 255)); Light sensor:

We will see how to use these loops in an Arduino program with an example project that blinks an LED only when a button is pressed. We will also see how to perform operations like setting the pin modes of multiple pins at the same time with a for loop. Watch the video for this tutorial here:

Jul 20, 2017 · What I require is to either run both the loops together or find a way to run both the functions inside a single loop. Sketch 1. byte numDigits = 4; byte digitPins[] = {2, 3, 4, 5}; byte segmentPins[] = {6, 7, 8, 9, 10, 11, 12, 13}; bool resistorsOnSegments = false; // 'false' means resistors are on digit pins.

Nov 8, 2024 · After creating a setup() function, which initializes and sets the initial values, the loop() function does precisely what its name suggests, and loops consecutively, allowing your program to change and respond. Use it to actively control the Arduino board. Serial.begin(9600); pinMode(buttonPin, INPUT); if (digitalRead(buttonPin) == HIGH) {

Sep 9, 2016 · For this ATG3_Blink sketch code, there is only one setup code instruction and one single line comment: The first line looks familiar. It starts with two backslashes, which means that it is a comment. In this case, the comment is telling us the purpose of the second line is to “initialize digital pin 13 as an output.”