Data Sheet

XY-MBA32A Bluetooth
Module
Data
sheet
www.newbitsiot.com
17
Command: AT+UART?<CR><LF>
Supported parameters: NA
Setup/Response:
Disconnect the Bluetooth connection
Command Description: Get the current working status of the module
Read/Write: Write only
Command: AT+DISCONN=<num><CR><LF>
Supported parameters: 0-Disconnect all connected slave devices
1-Actively disconnect from the host device
Setup/Response:
Set the status of Bluetooth scanning
Command Description: Set the status of Bluetooth scanning
Read/Write: Write only
Command: AT+SCAN=<num><CR><LF>
Supported parameters: 0-Turn off the scanning function immediately; 1-Turn on the scanning function
(the scanning duration is 6S, and the scanning stops after 6S)
Setup/Response:
R/W
Command Format
Response
Remarks
R
AT+UART?<CR><LF>
+UART: <num><CR><LF>
0:9600; 1:14400;
2:19200; 3:38400;
4:57600; 5:115200;
R/W
Command Format
Response
Remarks
W
AT+DISCONN=<num><
CR><LF>
+DISCONN: <num>,
<MAC><CR><LF>
This machine is disconnected
from the <mac> device.
R/W
Command Format
Response
Remarks
W
AT+SCAN=<num>
<CR><LF>
+SCAN:<CR><LF>
<MAC> <TYP> <RSSI>
<DEVICE