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Dynamically select default adapter #513

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lopsided98 opened this issue Apr 15, 2021 · 0 comments · Fixed by #524
Closed

Dynamically select default adapter #513

lopsided98 opened this issue Apr 15, 2021 · 0 comments · Fixed by #524
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Backend: BlueZ Issues and PRs relating to the BlueZ backend enhancement New feature or request

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@lopsided98
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  • bleak version: 0.11.0
  • Python version: 3.8.8
  • Operating System: Linux
  • BlueZ version (bluetoothctl -v) in case of Linux: 5.57

Description

If not specified, the adapter name on Linux currently defaults to hci0. Not all Linux systems have an hci0 adapter (on one of mine, the only adapter is hci1). It would be useful to have a way to dynamically select the default adapter name from those actually available on the system, rather than hardcoding it. In 0.10.0, this was actually possible by passing adapter=None to BleakScanner, but I suspect this feature might have been unintentional. The relevant code was removed in the switch from txdbus to dbus-next.
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Backend: BlueZ Issues and PRs relating to the BlueZ backend enhancement New feature or request
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Dynamically select default BlueZ adapter if not provided bojanpotocnik/bleak
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@dlech @lopsided98