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HUAWEI MC509 CDMA LGA Module
AT Command Interface Specification
Audio Commands
Issue 01 (2011-08-26)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
127
This value restored to 0 when voice call is ended.
11.6 ^SMUT -Switch speaker mute status
11.6.1 Command syntax
Command
Possible response(s)
^SMUT=<n>
<CR><LF>OK<CR><LF>
<CR><LF>+CME ERROR: <err><CR><LF>
<CR><LF>OK<CR><LF>
^SMUT?
<CR><LF>^SMUT: <n><CR><LF>
<CR><LF>OK<CR><LF>
<CR><LF>+CME ERROR: <err><CR><LF>
^SMUT=?
<CR><LF>^SMUT: (list of supported <n>s)
<CR><LF><CR><LF>OK<CR><LF>
11.6.2 Description
This command is used to enable and disable the downlink voice muting.
Test command returns supported values as compound value.
11.6.3 Defined values
<n>:
0 mute off (default)
1 mute on
Resetting the module will not affect the value. Module updating will reset the value to
default value.