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Update Known working Bluetooth adapters with performance data (#24846)

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J. Nick Koston 2022-11-07 05:02:23 -06:00 committed by GitHub
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@ -77,26 +77,53 @@ Some systems may not come with Bluetooth and require a USB adapter. Installing a
If you experience an unreliable Bluetooth connection, installing a short USB extension cable between your Bluetooth adapter and your Home Assistant server may improve reliability.
### Known working high performance adapters
- ASUS USB-BT400 (BCM20702A1)
- Feasycom FSC-BP119 (CSR8510A10) 📶
- Kinivo BTD-400 (BCM20702A1)
- Raspberry Pi 3B+ (CYW43455)
- Raspberry Pi 4B (CYW43455)
📶 Denotes external antenna
Performance is primarily determined by a combination of the chip and the Linux drivers for the adapter. Some vendors using the same chip had an unacceptable performance and are listed as unsupported.
The following requirements must be met for an adapter to be labeled as High Performance:
- Establish a connection in about 1s or less
- Process at least one advertisement per second from a device without dropping data
- 95% of connection attempts are successful within two tries
- Meets the above requirements with Home Assistant Core 2022.11.1 or later and Home Assistant Operating System 9.3 or later
Performance testing used the following hardware:
- Active connection to Nanoleaf A19 Bulb NL45-0800 after GATT services were cached by BlueZ
- Advertisements from an Oral-B iO Series 8
- External Adapters only: Home Assistant Blue running Home Assistant Operating System 9.3 with a USB extension cable.
### Known working adapters
- ASUS USB-BT400 [BCM20702A1]
- ASUS USB-BT500 [RTL8761BU]
- Avantree DG45 [RTL8761BU]
- EDUP LOVE EP-B3536 [RTL8761BU] (Long Range)
- Feasycom FSC-BP119 [CSR8510A10] (Long Range)
- Kinivo BTD-400 [BCM20702A1]
- Maxuni BT-501 [RTL8761B]
- SUMEE BT501 [RTL8761B]
- UGREEN CM390 [RTL8761BU]
- XDO BT802 [RTL8761BU] (Long Range)
- ZEXMTE BT-505 [RTL8761BU] (Long Range)
- ZEXMTE BT-DG54 [RTL8761BU]
- ASUS USB-BT500 (RTL8761BU)
- Avantree DG45 (RTL8761BU)
- EDUP LOVE EP-B3536 (RTL8761BU) 📶
- Maxuni BT-501 (RTL8761BU)
- MPOW BH45A (RTL8761BU)
- StarTech USBA-BLUETOOTH-V5-C2 (RTL8761BU)
- SUMEE BT501 (RTL8761BU)
- UGREEN CM390 (RTL8761BU)
- XDO BT802 (RTL8761BU) 📶
- ZEXMTE BT-505 (RTL8761BU) 📶
- ZEXMTE BT-DG54 (RTL8761BU) 📶
- ZETSAGE BH451A (RTL8761BU) 📶
📶 Denotes external antenna
### Unsupported adapters
- Belkin F8T003 ver 2. - Fails to setup and add successfully
- tp-link UB400 [BCM20702A1] - Frequent connection failures with active connections
- tp-link UB500 [RTL8761BU] - Frequent connection failures with active connections
- tp-link UB400 (BCM20702A1) - Frequent connection failures with active connections
- tp-link UB500 (RTL8761BU) - Frequent connection failures with active connections
## Multiple adapters