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HUAWEI MG323 GSM M2M Module
AT Command Interface Specification Commands for Call Control
Issue 02 (2010-11-23)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
69
7.13.3 Setting Service Reporting
Write
command
AT+CR=[<mode>]
Function
Sets service reporting.
Response
z
In case of successful execution: <CR><LF>OK<CR><LF>
z
In case of an error: <CR><LF>ERROR<CR><LF>
Note:
If no parameters of this command are set, AT+CR= considers the previously set values valid
for various parameters.
7.14 AT+CRC - Command for Setting the Cell Result
Codes
The AT+CRC command sets whether the caller ID display follows the extended
format.
7.14.1 Querying the Supported Settings for the Cell Result Codes
Test
command
AT+CRC=?
Function
Queries the settings for the cell result code in caller ID display.
Response
z
In case of successful execution:
<CR><LF>+CR: (list of supported <mode>s) <CR><LF>
<CR><LF>OK<CR><LF>
z
In case of an error: <CR><LF>ERROR<CR><LF>
Parameter description
<mode>: integer.
z
0 (default value): does not follow the extended format. In this case, the reporting
format is RING.
z
1: follows the extended format. In this case, the reporting format is as follows:
+CRING: <type>
<type>: string.
Table 7-2 describes the values of <type>.
Table 7-2 Values of <type>
Value Description
"REL ASYNC" Asynchronous and non-transparent transmission