BTM-5 Bluetooth Module Datasheet Rev1.1
5
Examples:
Command : AT+ROLE?\r\n
Response :
+ROLE:0
OK
3.9
Get Device Type
Command Response
Parameter
AT+CLASS?
+ CLASS:< Param >
OK
Param: device type
Device type is a 32-bit parameter. It is used to
indicate the device class and the service it supports
Default: 0
The actual meaning is explained in appendix 1.
Examples:
Command : AT+CLASS?\r\n
Response :
+CLASS:0
OK
3.10
Set / Get Password
Command Response
Parameter
AT+PSWD=<Param> OK
AT+ PSWD?
+ PSWD:< Param >
OK
Param : link password
Default : 1234
3.11
Set / Get Baudrate
Command Response
Parameter
AT+UART=
<Param1>,<Param2>,<Param3>
OK
AT+ UART?
+UART:
<Param1>,<Param2>,<Param3>
OK
Param 1:baudrate (bps)
4800
9600
19200
38400
57600
115200
230400
460800
921600
1382400
Param2: Stop bit
0: 1bit
1: 2bit
Param3: Parity
0: None
1: Odd
