def _receive_data(self, sender: str, data: bytes):
logger.debug(f"Current state: {self.state}, received from '{sender}': {hexlify(bytes(data))}")
self._packet = Packet.from_bytes(data)
logger.debug(f"Parsed response packet: {self._packet}")
assert self.state.name.startswith("Requested"), "unexpected packet"
self.loop.call_soon_threadsafe(self._event.set())
def receive_data(self, sender, data):
logger.debug(
f"State: {self.state}, received from '{sender}': {hexlify(bytes(data))}"
)
packet = Packet.from_bytes(data)
logger.debug(f"Parsed: {packet}")
if self.state == BandState.RequestedLinkParams:
if packet.service_id != DeviceConfig.id and packet.command_id != DeviceConfig.LinkParams.id:
raise RuntimeError("unexpected packet")
self.parse_link_params(packet.command)
elif self.state == BandState.RequestedAuthentication:
if packet.service_id != DeviceConfig.id and packet.command_id != DeviceConfig.Auth.id:
raise RuntimeError("unexpected packet")
self.parse_authentication(packet.command)
elif self.state == BandState.RequestedBondParams:
if packet.service_id != DeviceConfig.id and packet.command_id != DeviceConfig.BondParams.id:
raise RuntimeError("unexpected packet")
self.parse_bond_params(packet.command)
elif self.state == BandState.RequestedBond:
if packet.service_id != DeviceConfig.id and packet.command_id != DeviceConfig.Bond.id:
raise RuntimeError("unexpected packet")
self.parse_bond(packet.command)
self._event.set()