Synaccess-networks NP-0801DTM Manuel d'utilisateur télécharger pdf (Page 230)

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CUSTOMATCOMMANDS

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HSPA+ATCommandsReferenceGuide 230

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Readinhexadecimalformatthebuffereddata

AT#SRECV=2,15

#SRECV: 2,15

737472696e67612064692074657374

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SRINGURC(<srMode>be2,<dataMode>be0)displaying(intextformat)15bytesdatathathavejustcome

throughconnectedsocketidentifiedby<connId>=3.Itisnotnecessarytoissue#SRECVtoreadthedata;nodata

remaininthebufferafterthisURC.

SRING: 3,15, stringa di test

SendDatainCommandMode#SSEND

Executecommandpermits,whilethemoduleisincommandmode,tosenddatathroughaconnectedsocket.

Testcommandreturnstherangeofsupportedvaluesforparameter<connId>.

Syntax

Command Commandtype

AT#SSEND=<connId> Execute

AT#SSEND=? Test

ParametersandValues

<connId> Socketconnectionidentifier.

1‐6

Thedevicerespondstothecommandwiththeprompt<greater_than><space>

andwaitsforthedatatosend.

TocompletetheoperationsendCtrl‐Zchar(0x1Ahex);toexitwithoutwritingthe

messagesendESCchar(0x1Bhex).

Ifdataissuccessfullysent,thentheresponseisOK.

Ifdatasendingfailsforsomereason,anerr

orcodeisreported.

Notes

 Themaximumnumberofbytestosendis1500bytes.Tryingtosendmoredatacausesthesurplustobe

discardedandlost.

 Itispossibletouse#SSENDonlyiftheconnectionwasopenedby#SD,elsetheMEisraisinganerror.

 AbytecorrespondingtoBSchar(0x08)istreatedwithitscorrespondingmeaning;thereforepreviousbyteis

cancelled(andBScharitselfisnotsent)

Examples

Senddatathroughsocketnumber2

AT#SSEND=2

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Synaccess-networks NP-0801DTM Manuel d'utilisateur Page 230