SimCom SIM7000 Series At Command Manual

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SIM7000 Series_AT Command Manual_V1.03 95 2018-05-08
OK
Parameters
See Write Command
Write Command
AT+CNMP=<mo
de>
Response
OK
If failed:
+CME ERROR: <err>
Parameters
<mode> 2 Automatic
13 GSM only
38 LTE only
51 GSM and LTE only
Parameter Saving
Mode
AUTO_SAVE
Max Response
Time
-
Reference Note
Default value of parameter <mode> is different among SIM70
00 series
project.
5.2.19 AT+CMNB Preferred selection between CAT-M and NB-IoT
AT+CMNB Preferred selection between CAT-M and NB-IoT
Test Command
AT+CMNB=?
Response
+CMNB: (list of supported<mode>s)
OK
Read Command
AT+CMNB?
Response
+CMNB: <mode>
OK
Parameters
See Write Command
Write Command
AT+CMNB=<mo
de>
Response
OK
If failed:
+CME ERROR: <err>
Parameters
<mode> 1 CAT-M
2 NB-Iot
3 CAT-M and NB-IoT
Parameter Saving
AUTO_SAVE
SIMCOM COMFIDENTIAL FILE

SimCom SIM7000 Series Specifications

General

Brand	SimCom
Model	SIM7000 Series
Category	Control Unit
Language	English