Specifications

3GPPTS27.007ATCOMMANDS
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85 ATCommandsforHSPA‐H5Modems
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location.(exampleat+cpbw=0,"[phone]",129,"Text"andat+cpbw=,"[phone]",129,"Text")
Note:Ifeither“LD”,“MC”or“RC”memorystorageisselected(see+CPBS)itispossiblejusttodeletethe
phonebookentryinlocation<index>,thereforeparameters<number>,<type>and<text>mustbe
omitted.
Notes
 BeforeissuingPBcommands,selectthePBstoragewith+CPBScommand.
 Reference:3GPPTS27.007
ClockManagement+CCLK 
Setcommandsetsthereal‐timeclockoftheME.
Readcommandreturnsthecurrentsettingofthereal‐timeclock,intheformat<time>.
Note:Thethreelastcharactersof<time>—thatis,thetimezoneinformation—arereturnedby+CCLK?onlyifthe
#NITZURC‘extended’formatisenabled.See#NITZ.

TestcommandreturnstheOKresultcode.
Syntax
Command Commandtype
AT+CCLK=<time> Set
AT+CCLK? Read
AT+CCLK=? Test
ParametersandValues
<time> Currenttimeasquotedstringintheformat:"yy/MM/dd,hh:mm:ss±zz"
yy Year(twolastdigitsaremandatory).Rangeis00‐99.
MM Month(twolastdigitsaremandatory).Rangeis01‐12.
dd Day.Twolastdigitsaremandatory.
Therangefordd(day)dependsonthemonthandyearitrefers
to.Available
rangesare:
(01‐28)
(01‐29)
(01‐30)
(01‐31)
Tryingtoenteranoutofrangevalueraisesanerror.
hh Hour.Twolastdigitsaremandatory.Rangeis00‐23.
mm Minute.Twolastdigitsaremandatory.Rangeis00‐59.
ss Seconds.Two
lastdigitsaremandatory.Rangeis00‐59.
±zz
Timezone.Indicatesthedifference,expressedinquarterofanhour,betweenthe
localtimeandGMT.Twolastdigitsaremandatory.Rangeis‐47‐+48.
Notes
 Reference:3GPPTS27.007.