Supported Bluetooth Profile; Command Format - Feasycom FSC-Blueware User Manual

1.3. Supported Bluetooth Profile

 SPP (Serial Port Profile)
 GATT Server (Generic Attribute Profile)
 GATT Client (Generic Attribute Profile)
 HFP Sink (Hands-Free Profile)
 HFP Source (Hands-Free Profile)
 A2DP Sink (Advanced Audio Distribution Profile)
 A2DP Source (Advanced Audio Distribution Profile)
 AVRCP Controller (Audio/Video remote controller Profile)
 AVRCP Target (Audio/Video remote controller Profile)
 HID Keyboard (Human Interface Profile)
 PBAP Server (Phonebook Access Profile)
 iAP2 (For iOS devices)

1.4. Command Format

AT+ Command {=Param1{, Param2{, Param3...}}} <CR><LF>
 All commands start with "AT", end with <CR><LF>
 <CR> stands for "carriage return", corresponding hex is 0x0D
 <LF> stands for "line feed", corresponding hex is 0x0A
 If command has parameter, parameter keep behind "="
 If command has multiple parameters, parameter must be separated by ","
 If command has response, response start with <CR><LF>, end with <CR><LF>
 Module will always report command's execution result using "OK" for success or
"ERR<code>" for failure
Error Code
001
002
003
004
005
006
007
Others
e.g.
1. Read module's BR/EDR local name
<< AT+NAME
>> +NAME=Feasycom
Meaning
Failed
Invalid Parameter
Invalid State
Command Mismatch
Busy
Not Supported
No Memory
Reserved for Future Use
7