User manual

Confidential, the whole present document is the sole property of Maestro Wireless Solution Ltd.
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13.3. NOTES AND CAUTIONS TO BE TAKEN WHEN USING AI TRIGGERED AT COMMAND ............................................................. 50
14 CALL SCREENING ......................................................................................................................................................................................... 51
14.1 AT COMMAND FOR CONFIGURING CALL SCREENING ......................................................................................................... 51
14.1.1 AT+CSRN command ............................................................................................................................................. 51
14.1.2 AT+CSNW command ............................................................................................................................................ 51
14.1.3 AT+CSNR command ............................................................................................................................................. 52
14.1.4 AT+CSND command ............................................................................................................................................. 53
15 MODEM STATUS CHECK AND MONITORING............................................................................................................................................... 54
15.1 AT COMMAND FOR MODEM STATUS CHECK AND MONITORING ........................................................................................ 54
15.1.1 AT+TMODE command .......................................................................................................................................... 54
15.1.2 Operation of Modem Status Check and Monitoring .............................................................................................. 55
16 AUTOMATIC PIN ENTRY ................................................................................................................................................................................ 56
16.1 AT COMMAND FOR AUTOMATIC PIN ENTRY ..................................................................................................................... 56
16.1.1 AT+AUTOPIN command ...................................................................................................................................... 56
17 REMOTE PROGRAM UPDATE ....................................................................................................................................................................... 58
17.1 AT COMMAND FOR REMOTE PROGRAM UPDATE ................................................................................................................ 58
17.1.1 AT+IPFTP command.............................................................................................................................................. 58
17.1.2 AT+FTPDOTA command ...................................................................................................................................... 59
17.1.3 AT+ADINSTALL command .................................................................................................................................. 60
17.2 NOTES AND CAUTIONS TO BE TAKEN ON USING REMOTE PROGRAM UPDATE ...................................................................... 61
18 COMMAND STRING - INTRODUCTION ......................................................................................................................................................... 62
18.1 COMMAND STRING AND “SERVICE” CONCEPT .................................................................................................................. 62
19 COMMAND STRING – WRITING AND USING................................................................................................................................................ 63
19.1 STRUCTURE OF COMMAND STRING .................................................................................................................................. 63
19.1.1 Service type ............................................................................................................................................................ 63
19.1.2 Service Id ............................................................................................................................................................... 63
19.1.3 Operation type and Operation argument ................................................................................................................ 63
19.2 CONCATENATING COMMAND STRING ............................................................................................................................... 63
19.3 ENTERING AND EXECUTING COMMAND STRING ............................................................................................................... 64
19.3.1 AT+CSTR command .............................................................................................................................................. 64
19.3.2 AT+CSTRSET command ....................................................................................................................................... 64
20 COMMAND STRING – SERVICES .................................................................................................................................................................. 66
20.1 ALARM SERVICE ............................................................................................................................................................... 66
20.1.1 Alarm Service Command String Syntax and explanation ...................................................................................... 66
20.1.2 Reading Alarm Service Status ................................................................................................................................ 66
20.2 COUNTER SERVICE ........................................................................................................................................................... 67