Synaccess-networks NP-0801DTM Manual de usuario descargar pdf (Pagina 18)

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INTRODUCTION

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HSPA+ATCommandsReferenceGuide 18

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 Avoidplacingseveralactioncommandsinthesamecommandline.Ifonecommandfails,anerrormessageis

received.However,itisnotpossibletodeterminewhichcommandfailedtheexecution.

 IfcommandV1isenabled(verboseres ponsescodes)andallcommandsinacommandlineperformed

successfully,resultcode<CR><LF>OK<CR><LF>issentfromtheTAtotheTE,ifsubparametervaluesofa

commandarenotacceptedbytheTAorcommanditselfisinvalid,orcommandcannotbeperformedforso

me

reason,resultcode<CR><LF>ERROR<CR><LF>issentandnosubsequentcommandsinthecommandlineare

processed.

 IfcommandV0isenabled(numericresponsescodes),andallcommandsinacommandlineperformed

successfully,resultcode0<CR>issentfromtheTAtotheTE.Ifsub‐parametervaluesofacommandarenot

acceptedbytheTAorcommanditselfisinvalid,orcommandcannotbeperformedforsomereason,resultcode

4<CR>andnosubseque

ntcommandsinthecommandlineareprocessed.

 IncaseoferrorsdependingonMEoperation,ERROR(or4)responsemaybereplacedby+CMEERROR:<err>or

+CMSERROR:<err>.

Note:Thecommandlinebufferacceptsamaximumof80characters.Ifthisnumberisexceedednoneofthe

commandsareexecutedandTAreturnsERROR.

InformationResponsesAndResultCodes 

Forthepreviousexamples,ifverboseresponseformatisenabledtheterminaladapter(TA)responsemight

appearas:

 Informationresponseto+CMD1?

<CR><LF>+CMD1:2,1,10<CR><LF>

 Informationresponseto+CMD1=?

<CR><LF>+CMD1(0‐2),(0,1),(0‐15)<CR><LF>

 Finalresultcode

<CR><LF>OK<CR><LF>

Resultcode saccordingtoITU‐TV.25ter

Twotypesofresultcodesinclude:

 ResultcodesthatinformaboutprogressofTAoperation,forexampleconnectionestablishmentCONNECT.

 ResultcodesthatindicateoccurrenceofaneventnotdirectlyassociatedwithissuanceofacommandfromTE

(forexampleringindicationRING).

Numericform Verboseform

0 OK.

1 CONNECTorCONNECT<text>.

 where<text>canbe”300”,“1200”,“2400”,“4800”,“9600”,“14400”or“1200/75”.

2 RING.

3 NOCARRIER.

4 ERROR.

6 NODIALTONE.

7 BUSY.

8 NOANSWER.

10 CONNECT2400.

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Synaccess-networks NP-0801DTM Manual de usuario Pagina 18

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