async def form_network(self):
nwk = self.config[zigpy.config.CONF_NWK]
pan_id = nwk[zigpy.config.CONF_NWK_PAN_ID]
if pan_id is None:
pan_id = int.from_bytes(os.urandom(2), byteorder="little")
extended_pan_id = nwk[zigpy.config.CONF_NWK_EXTENDED_PAN_ID]
if extended_pan_id is None:
extended_pan_id = t.EmberEUI64([t.uint8_t(0)] * 8)
hashed_tclk = self._ezsp.ezsp_version > 4
initial_security_state = bellows.zigbee.util.zha_security(
nwk, controller=True, hashed_tclk=hashed_tclk)
v = await self._ezsp.setInitialSecurityState(initial_security_state)
assert v[0] == t.EmberStatus.SUCCESS # TODO: Better check
parameters = t.EmberNetworkParameters()
parameters.panId = t.EmberPanId(pan_id)
parameters.extendedPanId = extended_pan_id
parameters.radioTxPower = t.uint8_t(8)
parameters.radioChannel = t.uint8_t(nwk[zigpy.config.CONF_NWK_CHANNEL])
parameters.joinMethod = t.EmberJoinMethod.USE_MAC_ASSOCIATION
parameters.nwkManagerId = t.EmberNodeId(0)
parameters.nwkUpdateId = t.uint8_t(
nwk[zigpy.config.CONF_NWK_UPDATE_ID])
parameters.channels = nwk[zigpy.config.CONF_NWK_CHANNELS]
await self._ezsp.formNetwork(parameters)
await self._ezsp.setValue(
self._ezsp.types.EzspValueId.VALUE_STACK_TOKEN_WRITING, 1)
async def form_network(self,
channel=15,
pan_id=None,
extended_pan_id=None):
channel = t.uint8_t(channel)
if pan_id is None:
pan_id = t.uint16_t.from_bytes(os.urandom(2), 'little')
pan_id = t.uint16_t(pan_id)
if extended_pan_id is None:
extended_pan_id = t.fixed_list(8, t.uint8_t)([t.uint8_t(0)] * 8)
initial_security_state = bellows.zigbee.util.zha_security(
controller=True)
v = await self._ezsp.setInitialSecurityState(initial_security_state)
assert v[0] == t.EmberStatus.SUCCESS # TODO: Better check
parameters = t.EmberNetworkParameters()
parameters.panId = pan_id
parameters.extendedPanId = extended_pan_id
parameters.radioTxPower = t.uint8_t(8)
parameters.radioChannel = channel
parameters.joinMethod = t.EmberJoinMethod.USE_MAC_ASSOCIATION
parameters.nwkManagerId = t.EmberNodeId(0)
parameters.nwkUpdateId = t.uint8_t(0)
parameters.channels = t.uint32_t(0)
await self._ezsp.formNetwork(parameters)
await self._ezsp.setValue(t.EzspValueId.VALUE_STACK_TOKEN_WRITING, 1)
def join(ctx, channels, pan_id, extended_pan_id):
"""Join an existing ZigBee network as an end device"""
def cb(fut, frame_name, response):
if frame_name == 'stackStatusHandler':
fut.set_result(response)
s = yield from util.setup(ctx.obj['device'], ctx.obj['baudrate'])
channel = None
if len(channels) != 1:
if pan_id or extended_pan_id:
raise click.BadOptionUsage(
"Specify exactly one channel to join a specific network")
else:
channel = t.uint8_t(channels[0])
if not (pan_id or extended_pan_id):
scan_type = t.EzspNetworkScanType.ACTIVE_SCAN
channel_mask = util.channel_mask(channels)
click.echo("PAN not provided, scanning channels %s..." %
(' '.join(map(str, channels)), ))
v = yield from s.startScan(scan_type, channel_mask, 3)
networks = [n[0] for n in v if n[0].allowingJoin]
if len(networks) == 0:
click.echo("No joinable networks found")
return 1
if len(networks) > 1:
click.echo("Multiple joinable networks found. Refusing to pick.")
return 1
network = networks[0]
pan_id = network.panId
extended_pan_id = network.extendedPanId
channel = network.channel
click.echo("Found network %s %s on channel %s" % (
pan_id,
extended_pan_id,
channel,
))
if pan_id is None:
pan_id = t.uint16_t(0)
else:
pan_id = t.uint16_t(pan_id)
if isinstance(extended_pan_id, str):
extended_pan_id = util.parse_epan(extended_pan_id)
if extended_pan_id is None:
extended_pan_id = t.fixed_list(8, t.uint8_t)([t.uint8_t(0)] * 8)
v = yield from util.network_init(s)
if v[0] == t.EmberStatus.SUCCESS:
LOGGER.debug("Network was up, leaving...")
v = yield from s.leaveNetwork()
util.check(v[0], "Failure leaving network: %s" % (v[0], ))
yield from asyncio.sleep(1) # TODO
initial_security_state = zutil.zha_security()
v = yield from s.setInitialSecurityState(initial_security_state)
util.check(v[0], "Setting security state failed: %s" % (v[0], ))
parameters = t.EmberNetworkParameters()
parameters.extendedPanId = extended_pan_id
parameters.panId = pan_id
parameters.radioTxPower = t.uint8_t(8)
parameters.radioChannel = t.uint8_t(channel)
parameters.joinMethod = t.EmberJoinMethod.USE_MAC_ASSOCIATION
parameters.nwkManagerId = t.EmberNodeId(0)
parameters.nwkUpdateId = t.uint8_t(0)
parameters.channels = t.uint32_t(0)
click.echo(parameters)
fut = asyncio.Future()
cbid = s.add_callback(functools.partial(cb, fut))
v = yield from s.joinNetwork(t.EmberNodeType.END_DEVICE, parameters)
util.check(v[0], "Joining network failed: %s" % (v[0], ))
v = yield from fut
click.echo(v)
s.remove_callback(cbid)
s.close()
def form(ctx, channel, pan_id, extended_pan_id):
"""Create a new ZigBee network"""
s = yield from util.setup(ctx.obj['device'], util.print_cb)
v = yield from util.networkInit(s)
if v[0] == t.EmberStatus.SUCCESS:
LOGGER.debug("Network was up, leaving...")
v = yield from s.leaveNetwork()
util.check(v[0], "Failure leaving network: %s" % (v[0], ))
yield from asyncio.sleep(1) # TODO
initial_security_state = util.zha_security(controller=True)
v = yield from s.setInitialSecurityState(initial_security_state)
util.check(v[0], "Setting security state failed: %s" % (v[0], ))
yield from util.basic_tc_permits(s)
if channel:
channel = t.uint8_t(channel)
else:
channel = t.uint8_t(17)
if extended_pan_id:
extended_pan_id = util.parse_epan(extended_pan_id)
else:
extended_pan_id = t.fixed_list(8, t.uint8_t)([t.uint8_t(0)] * 8)
if pan_id:
pan_id = t.uint16_t(pan_id)
else:
pan_id = t.uint16_t.from_bytes(os.urandom(2), 'little')
parameters = t.EmberNetworkParameters()
parameters.panId = pan_id
parameters.extendedPanId = extended_pan_id
parameters.radioTxPower = t.uint8_t(8)
parameters.radioChannel = channel
parameters.joinMethod = t.EmberJoinMethod.USE_MAC_ASSOCIATION
parameters.nwkManagerId = t.EmberNodeId(0)
parameters.nwkUpdateId = t.uint8_t(0)
parameters.channels = t.uint32_t(0)
click.echo(parameters)
LOGGER.info("Forming network ...")
fut = asyncio.Future()
def cb(fut, frame_name, response):
if frame_name == 'stackStatusHandler':
fut.set_result(response)
s.add_callback(functools.partial(cb, fut))
v = yield from s.formNetwork(parameters)
util.check(v[0], "Failed to form network: %s" % (v[0], ))
v = yield from fut
util.check(
v[0],
"Network didn't come up after form",
t.EmberStatus.NETWORK_UP,
)
yield from s.setValue(t.EzspValueId.VALUE_STACK_TOKEN_WRITING, 1)
yield from asyncio.sleep(0.1)
s.close()
