Quectel UG Series

UMTS/HSPA Module Series
WCDMA UGxx AT Commands Manual
WCDMA_UGxx_AT_Commands_Manual Confidential / Released 59 / 247
+CPMS: "SM",45,50,"SM",45,50,"SM",45,50
OK
AT+QCFG="sms/listmsgmap",”rec unread” //List received read message map
+QCFG: “sms/listmsgmap","rec unread", "77FFFFFFFFC800"
OK
AT+QCFG? //Query current values of system configurations
OK
4.4. AT+QINISTAT Query Initialization State
Parameter
When <state> is 3, it also means initialization of SIM card related functions has been finished.
AT+QINISTAT Query Initialization State
Test Command
AT+QINISTAT=?
Response
OK
Execution Command
AT+QINISTAT
Response
+QINISTAT: <state>
OK
Reference
<state> 0 No initialization
1 Ready to execute AT command
2 SMS has finished initialization
3 Phonebook has finished initialization
NOTE
Quectel
Confidential