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Extended AT Commands Manual Page 6 of 70 2009-06-25
5.4. Visual/Audible Call Alert Options........................................................................................24
5.4.1.1. Receiving notification mode option (AT$$RCV_MODE))..........................................24
5.4.1.2. Ringer volume control (AT$$RINGLVL)..................................................................24
5.4.1.3. Ringer melody selection (AT$$RINGIDX) ...............................................................24
5.5. Network Relational Settings.................................................................................................25
5.5.1.1. Roaming indicator information (AT$$ROAMIND)...................................................25
5.5.1.2. Antenna Signal Level report schedule (AT$$ANTSET)............................................25
5.5.1.3. Antenna Signal Level (AT$$ANTLVL).....................................................................25
5.5.1.4. Modem scheduled Information (AT$$Ping) ............................................................26
5.5.1.5. RSSI inquiry (AT$$RSSI).......................................................................................26
5.5.1.6. Reading MT2 state (AT$$CURRSTATE) .................................................................26
5.5.1.7. RF information (AT$$RFINFO) ..............................................................................27
5.5.1.8. Location information (AT$$LOCATION).................................................................27
6. DIAGNOSTIC COMMANDS...............................................................................................28
6.1.1.1. Ring test (AT$$DIAG_RING)..................................................................................28
6.1.1.2. LED test (AT$$DIAG_LED)....................................................................................28
6.1.1.3. RSSI LED response (AT$$RSSI_LEVEL) ................................................................28
6.1.2. Led Description................................................................................................................29
7. DATA CALL SET-UP........................................................................................................30
Call released or failed (Uses DTR pin)......................................................................................30
7.1. Data Calls ...........................................................................................................................30
7.1.1.1. MO data call.........................................................................................................30
7.1.1.2. MT Data Call ........................................................................................................30
8. SMS commands..............................................................................................................31
8.1.1. General Configuration Commands ...................................................................................31
8.1.1.1. Select Message Service +CSMS .............................................................................31
8.1.1.2. Preferred Message Storage +CPMS........................................................................31
8.1.1.3. Message Format +CMGF.......................................................................................32
8.1.1.4. Message Service Failure Result Code +CMS ERROR..............................................32
8.1.1.5. Informative Examples...........................................................................................33
Message Configuration Commands.............................................................................................33
8.1.1.6. Service Centre Address +CSCA .............................................................................33
8.1.1.7. Set Text Mode Parameters +CSMP ........................................................................34
8.1.1.8. Show Text Mode Parameters +CSDH.....................................................................34
8.1.1.9. Informative Examples...........................................................................................35
Message Receiving and Reading commands................................................................................35
8.1.1.10. New Message Indications to TE +CNMI .................................................................35
8.1.1.11. List Messages +CMGL...........................................................................................37
8.1.1.12. Read Message +CMGR..........................................................................................38
8.1.1.13. New Message Acknowledgement to ME/TA +CNMA...............................................39
8.1.1.14. Informative Examples...........................................................................................40
Message Sending and Writing Commands...............................................................................40
8.1.1.15. 3G Send Message +CMGS.....................................................................................40
8.1.1.16. 3G Send Message from Storage +CMSS.................................................................41
8.1.1.17. Send Message Telstra SMS MO (AT+MMC)............................................................42