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2.
Command Table
2.1.
General Commands
2.1.1.
AT Command Test
Format
: AT
Response
: OK
Description
: Test the communication between HOST and Module after power on, UART
baudrate changed and etc.
Example
: AT command test
<<
AT
>>
OK
2.1.2.
Bluetooth Profile Selection
<configurable>
Format
: AT+PROFILE{=Param}
Param: A base-10 representation of a bit field, default:1192, for each bit:
BIT[0] SPP (Serial Port Profile)
BIT[1] GATT Server (Generic Attribute Profile)
BIT[2] GATT Client (Generic Attribute Profile)
BIT[3] HFP Sink (Hands-Free Profile)
BIT[4] HFP Source (Hands-Free Profile)
BIT[5] A2DP Sink (Advanced Audio Distribution Profile)
BIT[6] A2DP Source (Advanced Audio Distribution Profile)
BIT[7] AVRCP Controller (Audio/Video remote controller Profile)
BIT[8] AVRCP Target (Audio/Video remote controller Profile)
BIT[9] HID Keyboard (Human Interface Profile)
BIT[10] PBAP Server (Phonebook Access Profile)
BIT[15] iAP2 (For iOS devices)
Response
: +PROFILE=Param
Description
: GATT Server and Client, HFP Sink and Source, A2DP Sink and Source, AVRCP