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module bluerpc_client.scanner

Bluetooth scanner for BlueRPC.

class BlueRPCBLEScanner

Scanner for BlueRPC BLE devices.

method __init__

__init__(
    client,
    on_advertisement,
    on_disconnect=None,
    services: 'List[str]' = [],
    reconnect=True
) → None

Create the scanner

Args:

  • client: a BlueRPC client instance (must be already connected to start the scanner)
  • on_advertisement: a callback function taking one argument of type BlueRPCBLEAdvertisement, will be called on each new advertisement
  • on_disconnect: a callback function called when the scanner is disconnected
  • services: a list of service uuid to filter on
  • reconnect: if the scanner should try to reconnect if the connection is lost (must also be enabled for the client)

method start

start(active=True, interval=2000) → bool

Start the scanner

Args:

  • active: if we need to use active scan
  • interval: scan interval in miliseconds

method stop

stop()

Stop the scanner

class BlueRPCBLEAdvertisement

BlueRPCBLEAdvertisement(resp: 'gatt_pb2.BLEScanResponseData')

method __init__

__init__(resp: 'BLEScanResponseData')

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