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this SIM5218 AT command manual - Cooking Hacks

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<strong>SIM5218</strong> Serial <strong>AT</strong> Command Set<br />

OK<br />

<strong>AT</strong>+ CECM =1<br />

OK<br />

Note: User should use <strong>this</strong> <strong>AT</strong> <strong>command</strong> together with other related audio <strong>AT</strong> <strong>command</strong>s like “CSDVC ”,<br />

“CPCM” and so on.<br />

8.12 <strong>AT</strong>+CNSM Enable/Disable Noise Suppression<br />

Description<br />

This <strong>command</strong> is used to enable/disable noise suppression. The default value is enable.<br />

SIM PIN<br />

NO<br />

References<br />

Vendor<br />

Syntax<br />

Test Command<br />

Responses<br />

<strong>AT</strong>+CNSM= +CNSM: (0-1)<br />

OK<br />

Read Command<br />

<strong>AT</strong>+CNSM<br />

Write Command<br />

<strong>AT</strong>+CNSM=<br />

Responses<br />

+CNSM: <br />

OK<br />

Responses<br />

OK<br />

ERROR<br />

Defined values<br />

< enable >:<br />

0 : disable <strong>this</strong> feature<br />

1 : enable <strong>this</strong> feature<br />

Examples<br />

<strong>AT</strong>+CNSM=0<br />

OK<br />

<strong>AT</strong>+ CNSM =1<br />

OK<br />

Note: User should use <strong>this</strong> <strong>AT</strong> <strong>command</strong> together with other related audio <strong>AT</strong> <strong>command</strong>s like “CSDVC ”,<br />

“CPCM” and so on.<br />

<strong>SIM5218</strong>_Serial _<strong>AT</strong>C_V1.36 143<br />

5/15/2012

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