PIONEERPOS G24-LC +CBAUD, Baud Rate Regulation, 84 +CBAUD Parameters, Parameter Description Rate

Hardware Information

+CBAUD, Baud Rate Regulation

This command sets the baud rate. The baud rate of the G24-L is changed/set to the request value <rate> written in the command.

Specifying a value of 9 or 0 disables the function and allows operation only at rates automatically detectable by the G24-L. The specified rate takes effect following the issuing of any result code(s) associated with the current command line.

The UART is configured according to the request, or to the specific constant baud rate or auto baud rate after output "OK" response to the terminal. For example, AT+CBAUD=8 is equivalent to AT+CBAUD=57600. Using AT+CBAUD with the <rate> value other than 9 or 0 disables the auto baud rate detection feature.

Command Type	Syntax	Response/Action
Set	AT+CBAUD=<n>	OK
	AT+CBAUD=<rate>	or:
		ERROR
Read	AT+CBAUD?	+CBAUD: <rate>
Test	AT+CBAUD=?	+CBAUD: (list of supported <n>s, list of
		supported <rate>s)

The following table shows the +CBAUD parameters.

Table 3-84: +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.

Example

AT+CBAUD=57600
or
AT+CBAUD=8	//These commands have the same effect
OK

3-132 G24-L AT Commands Reference Manual April 15, 2008