Kein Start bei GPIO Mode

2020-05-11 19:55:24,329 [DEBUG]         [doorpi.keyboard.from_gpio] doorpi.keyboard.from_gpio loaded
2020-05-11 19:55:24,332 [DEBUG]         [doorpi.keyboard.from_gpio] __init__(input_pins = ['24', 'bouncetime'], output_pins = ['9', '10', 'event_onkeypressed_onboardpins.18]'], bouncetime = 2000.0, polarity = 0)
2020-05-11 19:55:24,333 [ERROR]         [doorpi.main] Exception NameError: invalid literal for int() with base 10: 'bouncetime'
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/DoorPi-2.5.1-py2.7.egg/doorpi/main.py", line 152, in main_as_application
    try:                        doorpi.DoorPi(parsed_arguments).run()
  File "/usr/local/lib/python2.7/dist-packages/DoorPi-2.5.1-py2.7.egg/doorpi/doorpi.py", line 232, in run
    if not self.__prepared: self.prepare(self.__parsed_arguments)
  File "/usr/local/lib/python2.7/dist-packages/DoorPi-2.5.1-py2.7.egg/doorpi/doorpi.py", line 147, in prepare
    self.__keyboard     = load_keyboard()
  File "/usr/local/lib/python2.7/dist-packages/DoorPi-2.5.1-py2.7.egg/doorpi/keyboard/KeyboardInterface.py", line 20, in load_keyboard
    return KeyboardHandler(config_keyboards)
  File "/usr/local/lib/python2.7/dist-packages/DoorPi-2.5.1-py2.7.egg/doorpi/keyboard/KeyboardInterface.py", line 104, in __init__
    self.__keyboards[keyboard_name] = load_single_keyboard(keyboard_name)
  File "/usr/local/lib/python2.7/dist-packages/DoorPi-2.5.1-py2.7.egg/doorpi/keyboard/KeyboardInterface.py", line 51, in load_single_keyboard
    pressed_on_key_down=pressed_on_key_down
  File "/usr/local/lib/python2.7/dist-packages/DoorPi-2.5.1-py2.7.egg/doorpi/keyboard/from_gpio.py", line 13, in get
    def get(**kwargs): return GPIO(**kwargs)
  File "/usr/local/lib/python2.7/dist-packages/DoorPi-2.5.1-py2.7.egg/doorpi/keyboard/from_gpio.py", line 25, in __init__
    self._InputPins = map(int, input_pins)
ValueError: invalid literal for int() with base 10: 'bouncetime'
2020-05-11 19:55:24,335 [DEBUG]         [doorpi.doorpi] destroy doorpi
2020-05-11 19:55:24,336 [DEBUG]         [doorpi.doorpi] Threads before starting shutdown: [<_MainThread(MainThread, started 1995456528)>, <Thread(OnWebServerStart from doorpi.status.webserver, started 1977975904)>]

[DoorPi]
base_path = /usr/local/etc/DoorPi
eventlog = !BASEPATH!/conf/eventlog.db
is_alive_led = is_alive
last_snapshot =

[DoorPiWeb]
indexfile = index.html
ip =
loginfile = login.html
online_fallback = http://motom001.github.io/DoorPiWeb
port = 80
public = AREA_public
www = !BASEPATH!/../DoorPiWeb

[EVENT_OnStartup]
10 = sleep:1

[DTMF]
"#*" = out:Tueroeffner,1,0,3

[SIP-Phone]
sipphonetyp = linphone
username = DoorPi01
password = ********
;local_port = 7200
realm = 192.168.19.1
server = 192.168.19.1

[AdminNumbers]
#* = active # alle sind active, können also 621, Doorpi anrufen
**620 = active # iPhone Fillip

[keyboards]
onboardpins = gpio

[onboardpins_keyboard]
bouncetime = 200
24 = Klingel

[onboardpins_OutputPins]
9 = Tueroffner
10 = is_alive

EVENT_OnKeyPressed_onboardpins.18]
10 = call:**620