gatt_server.py 文件源码

def __init__(self, bus, index, service):
        Characteristic.__init__(
                self, bus, index,
                self.TEST_CHRC_UUID,
                ['secure-read', 'secure-write'],
                service)
        self.value = []
        self.add_descriptor(TestSecureDescriptor(bus, 2, self))
        self.add_descriptor(
                CharacteristicUserDescriptionDescriptor(bus, 3, self))