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Diffstat (limited to 'examples/heart_rate_server.py')
| -rw-r--r-- | examples/heart_rate_server.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/examples/heart_rate_server.py b/examples/heart_rate_server.py index fad809f..e40d5db 100644 --- a/examples/heart_rate_server.py +++ b/examples/heart_rate_server.py @@ -33,14 +33,16 @@ from bumble.utils import AsyncRunner # ----------------------------------------------------------------------------- -async def main(): +async def main() -> None: if len(sys.argv) != 3: print('Usage: python heart_rate_server.py <device-config> <transport-spec>') print('example: python heart_rate_server.py device1.json usb:0') return - async with await open_transport_or_link(sys.argv[2]) as (hci_source, hci_sink): - device = Device.from_config_file_with_hci(sys.argv[1], hci_source, hci_sink) + async with await open_transport_or_link(sys.argv[2]) as hci_transport: + device = Device.from_config_file_with_hci( + sys.argv[1], hci_transport.source, hci_transport.sink + ) # Keep track of accumulated expended energy energy_start_time = time.time() |