Is there a library for switches?

[Muskie]

In build, create new .cpp and .hpp files and then copy/paste the source from the respective files from github.

While you can use an interrupt with the input

https://docs.particle.io/reference/firmware/core/#attachinterrupt-

it becomes problematic when the input is a bouncy switch. See this:

How to track debouncing in an interrupt function?

Continuing the discussion from Interrupt not working on calling other function [Solved]: As suggested by @andyW, I have done debounce tracking inside loop() but how to do it inside the interrupt function. What I’ve done would be something like this: int state; int lastState = HIGH; long lastDebounceTime = 0; long debounceDelay = 50; // 50 mS volatile bool light = false; void setup() { pinMode(D0, INPUT_PULLUP); attachInterrupt(D3, lightOn, FALLING); } void loop() { int reading = digita…