Method __init__

Software/Python/easysensors.py:1344–1367

Constructor for initializing a :py:class:`~easysensors.ButtonSensor` object for the `Grove Button`_. :param str port = "AD1": Port to which we have the `Grove Button`_ connected to. :param easygopigo3.EasyGoPiGo3 gpg = None: :py:class:`~easygopigo3.EasyGoPiGo3` object used

(self, port="AD1", gpg=None, use_mutex = False)

    """

    def __init__(self, port="AD1", gpg=None, use_mutex = False):
        """
        Constructor for initializing a :py:class:`~easysensors.ButtonSensor` object for the `Grove Button`_.

        :param str port = "AD1": Port to which we have the `Grove Button`_ connected to.
        :param easygopigo3.EasyGoPiGo3 gpg = None: :py:class:`~easygopigo3.EasyGoPiGo3` object used for instantiating a :py:class:`~easysensors.Button` object.
        :param bool use_mutex = False: When using multiple threads/processes that access the same resource/device, mutexes should be enabled.
        :raises TypeError: If the ``gpg`` parameter is not a :py:class:`~easygopigo3.EasyGoPiGo3` object.

        The ``port`` parameter can take the following values:

             * ``"AD1"`` - general purpose input/output port.
             * ``"AD2"`` - general purpose input/output port.

        The ports' locations can be seen in the following graphical representation: :ref:`hardware-ports-section`.

        """
        try:
            self.set_descriptor("Button sensor")
            DigitalSensor.__init__(self, port, "DIGITAL_INPUT", gpg, use_mutex)
            self.set_pin(1)
        except Exception as e:
            print("button init: {}".format(e))
            raise

    def is_button_pressed(self):
        """