Specifications

SIMTOOLKITCOMMANDS
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277 ATCommandsforHSPA‐H5Modems
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SIMToolkitCommands
SIMTookitInterfaceActivation#STIA
SetcommandactivatestheSATsendingofunsolicitedindicationswhena proactivecommandisreceivedfrom
SIM.
ReadcommandcanbeusedtogetinformationabouttheSATinterfaceintheformat:
#STIA: <state>,<mode>,<timeout>,<SatProfile>
where:
<state> Statethedeviceisin.
0 SIMhasnotstarteditsapplicationyet.
1 SIMhasstarteditsapplication(SATmainmenuready).
<mode> SATandunsolicitedindicationsenablingstatus.Seeabove.
<timeout> Time‐outforuserresponses.Seeabove.
<SatProfile>
SATTerminalProfileaccordingtoGSM11.14,thatis,
thelistofSIMApplication
ToolkitfacilitiesthataresupportedbytheME.Theprofilecannotbechangedby
theTA.
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Note:InSATapplicationsusuallyanSMSmessageissenttothenetworkprovidercontainingservicerequests,for
exampletosendthelatestnews.Theproviderreturnsamessagewiththerequestedinformation.
BeforeactivatingSATitisrecommendedtosettheSMStextmodewithcommandAT+CMGF=1andto
enable
unsolicitedindicationsforincomingSMSmessageswithcommand+CNMI.
Testcommandreturnstherangeofavailablevaluesfortheparameters
<mode>and<timeout>.
Syntax
Command Commandtype
AT#STIA=[<mode>[,<timeout>]]
Set
AT#STIA? Read
AT#STIA=? Test
ParametersandValues
<mode> 
0 DisableSAT.
1 EnableSATwithoutunsolicitedindication#STN.Default:1.
2 EnableSATandextendedunsolicitedindication#STN.See#STGI.
3 EnableSATandreducedunsolicitedindication#STN.See#STGI.
17
EnableSATwithoutunsolicitedindication#STNand3GPPTS23.038alphabet
used.
18
EnableSATand
extendedunsolicitedindication#STN(see#STGI)and3GPPTS
23.038alphabetused.
19
EnableSATandreducedunsolicitedindication#STN(see#STGI)and3GPPTS
23.038alphabetused.