GATT.py 文件源码

def write_value(self, value, flags=''):
        """
        Issue a request to write the value of the descriptor.

        :param value: DBus byte array
        :param flags: "offset": Start offset
                      "device": Device path (Server only)

        :return:
        """
        self.descriptor_methods.WriteValue(value, dbus.Array(flags))