1  # SPDX-FileCopyrightText: 2021 Kattni Rembor for Adafruit Industries
 2  # SPDX-License-Identifier: MIT
 3  """
 4  CircuitPython Capacitive Two Touch Pad Example - Print to the serial console when a pad is touched.
 5  
 6  Update TOUCH_PAD_PIN_ONE to the first touch pad pin name for the board you're using.
 7  Update TOUCH_PAD_PIN_TWO to the pin name for the second touch pad.
 8  
 9  For example:
10  If you are using the BLM Badge, update TOUCH_PAD_PIN_ONE to CAP1, and TOUCH_PAD_PIN_TWO to CAP2.
11  If using a CPX, update TOUCH_PAD_PIN to A1, and TOUCH_PAD_PIN_TWO to A2.
12  """
13  import time
14  import board
15  import touchio
16  
17  touch_one = touchio.TouchIn(board.TOUCH_PAD_PIN_ONE)
18  touch_two = touchio.TouchIn(board.TOUCH_PAD_PIN_TWO)
19  
20  while True:
21      if touch_one.value:
22          print("Pad one touched!")
23      if touch_two.value:
24          print("Pad two touched!")
25      time.sleep(0.1)