Jqbt Bluetooth Driver Exclusive

| Feature Category | Specific Capabilities | |----------------|-----------------------| | | Bluetooth Classic (BR/EDR) and Bluetooth Low Energy (BLE 4.0, 4.2, or 5.x) | | Profiles | HID (keyboard/mouse), A2DP (audio sink/source), SPP (serial port), GATT (custom BLE services), HFP (hands-free), PAN (personal area networking) | | OS Compatibility | Likely Linux (RTL8723/8821 style with BlueZ) or Android (vendor HAL), possibly Windows (if custom INF driver) | | Hardware Interface | UART, USB, or SDIO – typical for combo Wi-Fi/BT chips | | Power Management | Suspend/resume, wake-on-Bluetooth, low-power idle modes | | Diagnostics | Logging (debugfs), firmware version query, reset control, RSSI reporting | | Pairing & Security | Simple pairing, LE Secure Connections, MAC address filtering | | Coexistence | 2.4GHz Wi-Fi coexistence signaling (if combo chip) | | Firmware Loading | On-demand RAM patching or NVM configuration download at init |

The JQBT Bluetooth driver plays a vital role in enabling Bluetooth connectivity on devices: jqbt bluetooth driver

// In your device tree or module param compatible = "jqbt,bluetooth"; transport = "uart"; current-speed = <115200>; A2DP (audio sink/source)

After installation: