peripheral.py 文件源码

def get_properties(self):
        """Return a dictionary of the advert properties.

        The dictionary has the following keys:

        - Type: the advertisement type.
        - ServiceUUIDS: UUIDs of services to advertise
        - SolicitUUIDS:
        - ManufacturerData: dictionary of manufacturer data
        - ServiceData: dictionary of service data
        - IncludeTxPower:

        """
        properties = dict()
        properties['Type'] = self.ad_type
        if self.service_uuids is not None:
            properties['ServiceUUIDs'] = dbus.Array(self.service_uuids,
                                                    signature='s')
        if self.solicit_uuids is not None:
            properties['SolicitUUIDs'] = dbus.Array(self.solicit_uuids,
                                                    signature='s')
        if self.manufacturer_data is not None:
            properties['ManufacturerData'] = dbus.Dictionary(
                self.manufacturer_data, signature='qay')
        if self.service_data is not None:
            properties['ServiceData'] = dbus.Dictionary(self.service_data,
                                                        signature='say')
        if self.include_tx_power is not None:
            properties['IncludeTxPower'] = dbus.Boolean(self.include_tx_power)
        return {constants.LE_ADVERTISEMENT_IFACE: properties}