Specifications


3GPPTS27.005ATCOMMANDSFORSMSANDCBS

ATCommandsforHSPA‐H5Modem 128

<pag>‐pagenumber
<pags>‐totalnumberofpagesofthemessage
<data>‐CBMContentofMessage
 If<dcs>indicatesthatGSM03.38defaultalphabetisused,each
characterofGSMalphabetisconvertedintocurrentTEcharacter
set.See+CSCS.
 If<dcs>indicatesthat8‐bitorUCS2datacodingschemeisused,
each8‐bitoctetisconvertedintotwoIRAcharacterlong
hexadecimalnumber.Forexampleoctet0x2Aisconvertedastwo
characters0x320x41.
<ds> SMS‐STATUS‐REPORTsreportingoption
0 StatusreportreceivingisnotreportedtotheDTEandisnotstored
1 StatusreportissenttotheDTEwiththefollowingunsolicitedresultcode
 PDUMode
+CDS:<length><CR><LF><PDU>
where:
<length>‐PDUlength
<PDU>‐messagePDU
 TEXTMode
+CDS:<fo>,<mr>,<ra>,<tora>,<scts>,<dt>,<st>

where:
<fo>‐firstoctetofthemessagePDU
<mr>‐messagereferencenumber;3GPPTS23.040TP‐Message‐Referencein
integerformat
<ra>‐stringtype,recipientaddressrepresentedinthecurrentlyselectedcharacter
set.See+CSCS.
<tora>‐typeofnumber<ra>
<scts>‐arrivaltimeofthemessagetothe
SC
<dt>‐sendingtimeofthemessage
<st>‐messagestatusascodedinthePDU

2 Ifastatusreportisstored,thenthefollowingunsolicitedresultcodeissent:
+CDSI:<memr>,<index>
where:
<memr>‐memorystoragewherethenewmessageisstored
"SM"
<index>‐locationonthe
memorywhereSMSisstored
<bfr> Bufferedresultcodeshandlingmethod.
0
TAbufferofunsolicitedresultcodesdefinedwithinthiscommandisflushedtothe
TEwhen<mode>=1‐3isentered.OKresponseisgivenbeforeflushingthecodes.
1
TAbufferofunsolicitedresultcodesdefinedwithinthiscommand
isclearedwhen
<mode>=1‐3isentered.
Notes
 ReferenceGSM27.005.
 DTRsignalisignored,hencetheindica tionissenteveniftheDTEisinactive(DTRsignalisLo w).Inthiscasethe
unsolicitedresultcodemaybelostsoifmoduleremainsactivewhileDTEisnot,atDTEstartupissuggestedto
checkwhethernewmessageshavereached
thedevicemeanwhilewithcommandAT+CMGL=0thatliststhenew
messagesreceived.