#include <ButtonPressedCounter.h>

int buttonPin = 8;
ButtonPressedCounter bpc(buttonPin);

void setup() {
  ...
}

void loop() {
  bpc.setCounterOnPress();

  Serial.println(bpc.getCounter());

void ButtonPressedCounter::setCounterOnPress();
int ButtonPressedCounter::getCounter();
void ButtonPressedCounter::resetCounter();