Single Double Click and Long Press Detection

Solving Approach

How do you plan to solve it?

 I used the OneButton library and used the functions included in the library like button.attachClick to trigger single click event. The reason why I used OneButton library is because I want to make the source code shorter and in order to avoid coding the millis function from scratch.
 

Code

/*Paste your code here*/
#include <OneButton.h>

const int buttonPin = 7;       
OneButton button(buttonPin, true); // true = active low (works with INPUT_PULLUP)

void setup() {
  pinMode(buttonPin, INPUT_PULLUP);  
  Serial.begin(9600);

  // Attach functions to button events
  button.attachClick(singleClick);
  button.attachDoubleClick(doubleClick);
  button.attachLongPressStart(longPress);
}

void loop() {
  button.tick(); // update button
}

void singleClick() {
  Serial.println("Single Click detected");
}

void doubleClick() {
  Serial.println("Double Click detected");
}

void longPress() {
  Serial.println("Long Press detected");
}

Output

Video

Add a video of the output (know more)

https://wokwi.com/projects/442502824921812993