Huawei MC509 +IPR-Command for Setting the Fixed Baud Rate, +IPR=rate, +Ipr?, CRLF+IPRrateCRLF

HUAWEI MC509 CDMA LGA Module
AT Command Interface Specification	Serial Port Control Commands

3:Eight data bits and one stop bit (default value after startup) <parity>:

0:odd parity (reserved and not supported at present)

1:even parity (reserved and not supported at present)

2:MARK (reserved and not supported at present)

3:SPACE (default value after startup)

AT+ICF is equivalent to AT+IFC=3,3.

When the check bit of the physical serial port on the TE is set to None or Space, the TE can properly communicate with the MT.

5.5+IPR–Command for Setting the Fixed Baud Rate

5.5.1 Syntax

Command	Possible Response(s)
+IPR[=<rate>]	<CR><LF>OK<CR><LF>
	In case of an MT-related error:
	<CR><LF>ERROR<CR><LF>
+IPR?	<CR><LF>+IPR:<rate><CR><LF>
	<CR><LF>OK<CR><LF>
+IPR=?	<CR><LF>+IPR:(supported automatic detection
	baud rate list),(supported <rate> list)
	<CR><LF>
	<CR><LF>OK<CR><LF>

5.5.2Interface Description

This command sets the baud rate of the current physical serial port on the MT. The default value upon startup is 115200.

Issue 01 (2011-08-26)	Huawei Proprietary and Confidential	55
	Copyright © Huawei Technologies Co., Ltd.