SimCom SIM7500 Series User Manual

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SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
154
7 AT Commands for SMS
7.1 AT+CSMS Select message service
Description
This command is used to select messaging service <service>.
Note: This command not support in CDMA/EVDO mode
SIM PIN References
YES 3GPP TS 27.005
Syntax
Test Command Responses
AT+CSMS=? +CSMS: (list of supported <service>s)
OK
Read Command Responses
AT+ CS M S? +CSMS: <service>,<mt>,<mo>,<bm>
OK
Write Command Responses
AT+CSMS=<service> +CSMS: <mt>,<mo>,<bm>
OK
ERROR
+CMS ERROR: <err>
Defined values
<service>
0 – SMS at command is compatible with GSM phase 2.
1 – SMS at command is compatible with GSM phase 2+.
<mt>
Mobile terminated messages:
0 – type not supported.
1 – type supported.
<mo>
Mobile originated messages:
0 – type not supported.
1 – type supported.
SIMCOM CONFIDENTIAL FILE

SimCom SIM7500 Series Specifications

General

Brand	SimCom
Model	SIM7500 Series
Category	Control Unit
Language	English