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Merge pull request #1423 from elupus/ble/rediscover

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Add mention of async_rediscover_address
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Joakim Plate 2022-08-05 14:49:52 +02:00 committed by GitHub
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docs/network_discovery.md
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@ -142,6 +142,17 @@ from homeassistant.components import bluetooth
service_infos = bluetooth.async_discovered_service_info(hass)
```
### Triggering rediscovery of devices
When a configuration entry or device is removed from Home Assistant, trigger rediscovery of its address to make sure they are available to be set up without restarting Home Assistant. You can make use of the Bluetooth connection property of the device registry if your integration manages multiple devices per configuration entry.
```python
from homeassistant.components import bluetooth
bluetooth.async_rediscover_address(hass, "44:44:33:11:23:42")
```
### Waiting for a specific advertisement
To wait for a specific advertisement, call the `bluetooth.async_process_advertisements` API.