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HUAWEI ME909u-521 LTE LGA Module
Application Guide
SMS Application Scenarios
Issue 01 (2013-07-05)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
26
5.2 Initializing SMS
5.2.1 Reference Process
Command
Description
AT+CSCA?
Query the SMSC address.
+CSCA:
"13800688509",129
OK
AT+CSCA="+8613800755
500"
Set the SMSC address to the SMSC number of
China Mobile's Shenzhen Branch.
OK
AT+CSMS?
Query the short message service type.
+CSMS: 0,1,1,1
OK
AT+CNMI?
Query the configuration of the new message
indications to TE.
+CNMI: 0,0,0,0,0
OK
AT+CNMI=2,1,2,2,0
Configure the new message indications to TE.
OK
AT+CPMS?
Query the preferred short message storage.
+CPMS:
"SM",12,20,"SM",12,20,"S
M",12,20
OK
AT+CPMS="SM"
Set SM as short message storage medium.
OK
AT+CGSMS?
Query the MO SMS bearer domain.
+CGSMS: 1
OK
AT+CMGF?
Query the short message format.
+CMGF: 0