Hy evry one i need your help for a class room project

Projects Programming
15

Whandall:

#include <Bounce2.h> //https://github.com/thomasfredericks/Bounce2

const byte buttonPin = 2;
const byte ledPin = 12;
const unsigned long onTime = 100;

enum LedState {
  ledOff,
  ledOn,
  ledBlink,
};

Bounce button;
byte ledState = ledOff;
unsigned long lastLedMillis;

void setup() {
  pinMode(ledPin, OUTPUT);
  button.attach(buttonPin, INPUT_PULLUP);
}

void loop () {
  if (button.update()) { // button activity?
    if (button.fell()) { // press event?
      if (++ledState > ledBlink) { // next state, wrap
        ledState = ledOff;
      }
      switch (ledState) {
        case ledOff:
          digitalWrite(ledPin, LOW);
          break;
        case ledBlink:
          lastLedMillis = millis();
          //fall through
        case ledOn:
          digitalWrite(ledPin, HIGH);
          break;
      }
    }
  }
  if (ledState == ledBlink && (millis() - lastLedMillis > onTime)) {
    lastLedMillis = millis();
    digitalWrite(ledPin, !digitalRead(ledPin));
  }
}

WooooooWWWW than's a looot !! But how i can include <Bounce2.h> ? i go on the website and i try tu copy/paste the code in the program but don't works :confused: i just need to download a file ? how i intergrated it ?

I made this montage but is not the same what i make in Protheus (in proteus the montage work's fine)