import _thread
from machine import Pin
import time

class ButtonHandler:
    def __init__(self, pin , action):
        self.button = Pin(pin, Pin.IN, Pin.PULL_UP)
        self.action = action
        self._pressed = False
        _thread.start_new_thread(self._listen, ())

    def _listen(self):
        while True:
            if not self.button.value():
                if not self._pressed:
                    self._pressed = True
                    self.action()
            else:
                self._pressed = False
            time.sleep(0.1)

if __name__ == "__main__":
    def on_press():
        print("Button action triggered")

    btn = ButtonHandler(14, on_press)

    while True:
        time.sleep(1)