Specifications

CUSTOMATCOMMANDS
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159 HSPA+ATCommandsReferenceGuide
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ParametersandValues
<mode> DefineshowtheSTAT_LEDGPIOishandled.
0 GPIOtiedlow.
1 GPIOtiedhigh.
2 GPIOhandledbyModuleSoftware.Default:2.
3
GPIOisturnedonandoffalternatively,withperioddefinedbythesum
<on_duration>+<off_duration>.
<on_duration> DurationofperiodinwhichSTAT_LEDGPIOistiedhig
hwhile<mode>=3.
1‐100 Intenthofseconds.Default:10.
<off_duration> DurationofperiodinwhichSTAT_LEDGPIOistiedlowwhile<mode>=3
1‐100 Intenthofseconds.Default:10.
Notes
 Valuesaresavedinnon‐volatilememorybycommand#SLEDSAV.
 AtmoduleboottheSTAT_LEDGPIOisalwaystiedhighandholdsthisvalueuntilthefirstnon ‐volatile memory
reading.
 TohaveSTAT_LEDoperative,thefirsttimeenterAT#GPIO=1,0,2settingtheGPIO1asalternatefunction.
SaveSTAT_LEDGP IOSetting#SLEDSAV
ExecutecommandsavesSTAT_LEDsettinginnon‐volatilememory.
TestcommandreturnsOKresultcode.
Syntax
Command Commandtype
AT#SLEDSAV Execute
AT#SLED=? Test
SMSRingIndicator#E2SMSRI
Setcommandenablesordisablestheringindicator(RI)pinresponsetoanincomingSMSmessage.Ifenabled,a
negativegoingpulseisgeneratedonreceiptofanincomingSMSmessage.Thedurationofthispulseis
determinedbythevalueof<n>.
Readcommandreportsthedurationinmsofth
epulsegeneratedonreceiptofanincomingSM,intheformat:
#E2SMSRI:<n>
Note:Value<n>=0meansthattheRIpinresponsetoanincomingSMisdisable d.
Testcommandreportstherangeofsupportedvaluesforparameter<n>.
Syntax
Command Commandtype
AT#E2SMSRI=[<n>] Set
AT#E2SMSRI? Read
AT#E2SMSRI=? Test