1  # SPDX-FileCopyrightText: 2019 Mikey Sklar for Adafruit Industries
 2  #
 3  # SPDX-License-Identifier: MIT
 4  
 5  import time
 6  import board
 7  from digitalio import DigitalInOut, Direction
 8  
 9  pad_pin = board.D23
10  
11  pad = DigitalInOut(pad_pin)
12  pad.direction = Direction.INPUT
13  
14  already_pressed = False
15  
16  while True:
17  
18      if pad.value and not already_pressed:
19          print("pressed")
20  
21      already_pressed = pad.value
22      time.sleep(0.1)