Synaccess-networks NP-0801DTM Manuel d'utilisateur télécharger pdf (Page 139)

3GPPTS27.005ATCOMMANDSFORSMSANDCBS

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139 HSPA+ATCommandsReferenceGuide

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NotesTextMode

 TheDCDsignalisinONstatewhiletextisentered.

 TheechocommandEcontrolstheechoingofenteredcharactersbackfromtheTA.

TosendthemessageissueCtrl‐Zchar(0x1Ahex).

ToexitwithoutsendingthemessageissueESCchar(0x1Bhex).

Ifmessageissuccessfullysenttothenetwork,theresultissentintheformat:

+CMGS:<m

r>

where

<mr>‐messagereferencenumber;3GPPTS23.040TP‐Message‐Referenceinintegerformat.

 Ifmessagesendingfailsforsomereason,anerrorcodeisreported.

 MakesurenootherSIMinteractingcommandsareissuedduringthecommandexecution,whichmaytake

severalseconds.

 Itispossibletosendaconcatenationofatmost10SMs.Themaximumnumberofcharactersdependsonthe

<dcs>:1520charactersif3GPPTS23.038defaultalphabetisused,1330charactersif8‐bitis used,660

charactersifUCS2isused.Ifenteredtextislongerthanthismaxi

mumvalueanerrorisraised

Notes

 Toavoidmalfunctions,waitforthe+CMGS:<mr>or+CMSERROR:<err>responsebeforeissuingfurther

commands.

 ReferenceGSM27.005.

WriteMessagetoMemory+CMGW

PDUMode

Executecommandwritesinthe<memw>memorystorageanewmessage.

TextMode 

Executecommandwritesinthe<memw>memorystorageanewmessage.

TestcommandreturnstheOKresultcode.

Syntax

Command Commandtype

(PDUMode)

AT+CMGW=<length>[,<stat>]

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(TextMode)

AT+CMGW[=<da>[,<toda>[,<stat>]]]

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AT+CMGW=? Test

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Synaccess-networks NP-0801DTM Manuel d'utilisateur Page 139