def __event_handler(self, event):
if event._opcode == Event.PROV_UNPROVISIONED_RECEIVED:
uuid = event._data["uuid"]
rssi = event._data["rssi"]
if uuid not in self.unprov_list:
self.logger.info("Received UUID {} with RSSI: {} dB".format(
uuid.hex(), rssi))
self.unprov_list.append(uuid)
elif event._opcode == Event.PROV_CAPS_RECEIVED:
element_count = event._data["num_elements"]
self.logger.info("Received capabilities")
self.logger.info("Number of elements: {}".format(element_count))
self.iaci.send(
cmd.OobUse(event._data["context_id"], OOBMethod.NONE, 0, 0))
self.__session_data["elements"] = [
mt.Element(i) for i in range(element_count)
]
elif event._opcode == Event.PROV_COMPLETE:
num_elements = len(self.__session_data["elements"])
address_range = "{}-{}".format(
hex(event._data["address"]),
hex(event._data["address"] + num_elements - 1))
self.logger.info("Provisioning complete")
self.logger.info("\tAddress(es): " + address_range)
self.logger.info("\tDevice key: {}".format(
event._data["device_key"].hex()))
self.logger.info("\tNetwork key: {}".format(
event._data["net_key"].hex()))
self.logger.info("Adding device key to subnet %d",
event._data["net_key_index"])
# Devkey added to subnet 0.
self.iaci.send(
cmd.DevkeyAdd(event._data["address"], 0,
event._data["device_key"]))
self.logger.info("Adding publication address of root element")
self.iaci.send(cmd.AddrPublicationAdd(event._data["address"]))
self.__session_data["device_key"] = event._data["device_key"]
self.store(self.__session_data)
# Update address to the next in range
self.__next_free_address += num_elements
else:
self.default_handler(event)
def __event_handler(self, event):
if event._opcode == Event.PROV_UNPROVISIONED_RECEIVED:
if event._data not in self.__unprov_list:
uuid_fmt = str(hexlify(event._data["uuid"]), 'ascii').upper()
self.logger.info("Received UUID {} with RSSI: -{} dB".format(
uuid_fmt, event._data["rssi"]))
self.__unprov_list.add(event._data)
elif event._opcode == Event.PROV_CAPS_RECEIVED:
self.logger.info("Received capabilities")
self.logger.info("Number of elements: {}".format(
str(event._data["num_elements"])))
self.__caps[event._data["context_id"]] = event._data
self.iaci.send(
cmd.OobUse(event._data["context_id"], OOBMethod.NONE, 0))
elif event._opcode == Event.PROV_COMPLETE:
caps = self.__caps[event._data["context_id"]]
num_elements = caps["num_elements"]
address_range = "{}-{}".format(
hex(event._data["address"]),
hex(event._data["address"] + num_elements - 1))
self.logger.info("Provisioning complete")
self.logger.info("\tAddress(es): " + address_range)
self.logger.info("\tDevice key: {}".format(
str(hexlify(event._data["device_key"]), "ascii").upper()))
self.logger.info("\tNetwork key: {}".format(
str(hexlify(event._data["net_key"]), "ascii").upper()))
self.logger.info("Adding device key to subnet 0")
# Devkey added to subnet 0.
self.iaci.send(
cmd.DevkeyAdd(event._data["address"], 0,
event._data["device_key"]))
self.logger.info("Adding publication address(es)")
for i in range(0, num_elements):
self.iaci.send(
cmd.AddrPublicationAdd(event._data["address"] + i))
# Update address to the next in range
self.__prov_data["address"] += num_elements
else:
self.default_handler(event)