Bluetooth Dual-Mode(Data) Command List
| General | Description | Modules | |
| B2101 | AT | UART Communication Test | |
| B2102 | AT+VER | Read firmware version | |
| B2103 | AT+ADDR | Read BR/EDR MAC Address | |
| B2104 | AT+LEADDR | Read BLE MAC Address | |
| B2105 | AT+NAME | Read/Write BR/EDR Local Name | |
| B2106 | AT+LENAME | Read/Write BLE Local Name | |
| B2107 | AT+PIN | Read/Write PIN Code | |
| B2108 | AT+SSP | Turn On/Off Secure Simple Pairing <need reboot> | |
| B2109 | AT+BAUD | Read/Write Baud Rate | |
| B2110 | AT+COD | Read/Write Class Of Device <need reboot> | |
| B2111 | AT+MODE | Read/Write Run Mode | |
| B2112 | AT+PLIST | Read/Clear Paired Record | |
| B2113 | AT+TPMODE | Turn On/Off Throughput Mode | |
| B2114 | AT+LPM | Turn On/Off Low Power Mode | |
| B2115 | AT+FLOWCTL | Turn On/Off Hardware Flow Control <need reboot> | |
| B2116 | AT+AUTOCONN | Turn On/Off Power On Auto Reconnect <need reboot> | |
| B2117 | AT+DSCA | Release All Connections | |
| B2118 | AT+REBOOT | Soft Reboot | |
| B2119 | AT+RESTORE | Restore Factory Settings | |
| B2120 | AT+SCAN | Scan Nearby Devices | |
| B2121 | AT+PIOCFG | PIO Function Configuration | |
| SPP(BR/EDR) | Description | Module | |
| B2201 | AT+SPPSTAT | Read SPP State | |
| B2202 | AT+SPPCONN | Establish SPP Connection | |
| B2203 | AT+SPPDISC | Release SPP Connection | |
| B2204 | AT+SPPSEND | Send Data Via SPP | |
| BLE Peripheral | Description | Modules | |
| B2301 | AT+GATTSTAT | Read LE Peripheral State | |
| B2302 | AT+GATTSEND | Send Data Via LE Peripheral | |
| BLE Central | Description | Modules | |
| B2401 | AT+LESTAT | Read LE Central State | |
| B2402 | AT+LECONN | Establish LE Central Connection | |
| B2403 | AT+LESEND | Send Data Via LE Central | |
| HID(BR/EDR) | Description | Modules | |
| B2501 | AT+HIDSTAT | Read HID State | |
| B2502 | AT+HIDCONN | Establish HID Connection | |
| B2503 | AT+HIDDISC | Release HID Connection | |
| B2504 | AT+HIDDLY | Read/Write HID Send Delay | |
| B2505 | AT+HIDMODE | Read/Write HID Transfer Mode | |
| B2506 | AT+ HIDOSK | IOS Device On-screen Keyboard Toggle | |
| B2507 | AT+HIDSEND | Send Data Via HID | |
WiFi IoT Module
Bluetooth Module
5G/LTE/CAT-M1/NB-IoT
