Motorola G24 用户手册
Chapter 3: AT Commands Reference
December 31, 2007
AT Commands Reference Manual
3-195
The following table shows the +CBAUD parameters.
Example
AT+CBAUD=57600
or
AT+CBAUD=8//These commands have the same effect
OK
AT+CBAUD?
+CBAUD: 57600
OK
AT+CBAUD=?
+CBAUD: (0-13,300,600,1200,2400,4800,9600,19200,38400,57600,115200,230400,460800)
OK
+IPR, Local Terminal/G24 Serial Port Rate
This command is responsible for setting and saving the request baud rate. This numeric
extended-format parameter specifies the data rate at which the G24 accepts commands.
Specifying a value of 9 disables the function and allows operation only at rates automatically
detectable by the G24. The specified rate takes effect following the issuing of any result code(s)
associated with the current command line.
extended-format parameter specifies the data rate at which the G24 accepts commands.
Specifying a value of 9 disables the function and allows operation only at rates automatically
detectable by the G24. The specified rate takes effect following the issuing of any result code(s)
associated with the current command line.
The <rate> value specified is the rate in bits per second at which the terminal-G24 interface
operates, for example, 19200 or 115200. The rates supported by the G24 are
manufacturer-specific. However, the +IPR parameter permits setting any rate supported by the
G24 during online operation.
operates, for example, 19200 or 115200. The rates supported by the G24 are
manufacturer-specific. However, the +IPR parameter permits setting any rate supported by the
G24 during online operation.
The UART is configured to rates of 300, 600, 1200, 4800, 9600, 19200, 38400, 57600, 115200,
230400, 460800 bits per second according to the parameters of the +IPR command.
230400, 460800 bits per second according to the parameters of the +IPR command.
Table 3-125: +CBAUD Parameters
<Parameter>
Description
<n> <rate>
0
Auto baud rate
1
600
2
1200
3
2400
4
4800
5
9600
6
19200
7
38400
8
57600
9
Auto baud rate
10
115200
11
300
12
230400
13
460800
The default value is 9.