AT Command Manual For ZTE Corporation's ME3000_V2 Module
AT Command Manual For ZTE Corporation's ME3000_V2 Module
AT Command Manual For ZTE Corporation's ME3000_V2 Module
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<strong>AT</strong>+ZSETMUTE=1<br />
OK<br />
<strong>AT</strong>+ZSETMUTE=0<br />
OK<br />
Parameters :<br />
0: Turn off mute<br />
1: Turn on mute.<br />
Mute on<br />
Mute off<br />
2.1.17 +CIMI: International Mobile Identification<br />
GSM <strong>Module</strong><br />
Description This command is used to read the International Mobile Identification of<br />
SIM card and check current PIN.<br />
<strong>For</strong>mat <strong>AT</strong>+CIMI<br />
Example <strong>AT</strong>+CIMI<br />
Check CIMI<br />
460030916875923<br />
OK<br />
Return CIMI<br />
2.1.18 +CGMR: get product version<br />
Description This command is used to obtain the module’s current product version.<br />
<strong>For</strong>mat <strong>AT</strong>+CGMR<br />
Example <strong>AT</strong>+CGMR=?<br />
OK<br />
No meaning<br />
<strong>AT</strong>+CGMR<br />
+CGMR: Revision: 1.0<br />
OK<br />
Return current module’s version<br />
2.1.19 +ECHO: echo remove<br />
Description This command is used to remove the echo.<br />
<strong>For</strong>mat <strong>AT</strong>+ECHO=num<br />
Example <strong>AT</strong>+ECHO?<br />
+ECHO:1<br />
OK<br />
Check current echo settings<br />
<strong>AT</strong>+ECHO=0<br />
OK<br />
Cancel echo remove<br />
<strong>For</strong>mat Num: default value 1.<br />
1: set echo remove function<br />
0: cancel echo remove function<br />
2.1.20 +(C)GSN: get current IMEI<br />
Description This command is used to get the current device’s IMEI.<br />
17