Synaccess-networks NP-0801DTM Manuale Utente Scaricare il pdf (Pagina 234)

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CUSTOMATCOMMANDS

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HSPA+ATCommandsReferenceGuide 234

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Syntax

Command Commandtype

AT#SSENDUDPEXT=<connId>,<bytestosend>,,<remoteIP>,<remotePort>

AT#SSENDUDPEXT=? Test

ParametersandValues

<connId> 

1‐6 Socketconnectionidentifier.

<bytestosend> Numberofbytestobesent.

1‐1500 

<remoteIP>

Stringtype,IPaddressoftheremotehostindotteddecimalnotation:

“xxx.xxx.xxx.xxx”.

<remotePort> Remotehostport.

1‐65535 

SendDatainCommandModeExtended#SSENDEXT

Whilethemoduleisincommandmode,thisExecutecommandsendsdatathroughaconnectedsocketincluding

allpossibleoctets(from0x00to0xFF).

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

Syntax

Command Commandtype

AT#SSENDEXT=<connId>,<bytestosend> Execute

AT#SSENDEXT=? Test

ParametersandValues

<connId> Socketconnectionidentifier.

1‐6 

<bytestosend> Numberofbytestobesent.

Toobtaintherangeusetestcommand.

Thedevicerespondstothecommandwiththeprompt‘>’

<greater_than><space>andwaitsforthedatatosend.

When<bytestosend>bytesissent,operationisautomaticallycompleted.

Ifdataaresuccessfullysent,th

entheresponseisOK.

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

Notes

 Youcanonlyuse#SSENDEXTif#SDopenedtheconnection.Otherwise,theMEraisesanerror.

 Allspecialcharactersaresentlikeagenericbyte.Forexample,0x08issentthroughthesocketanddoesnot

behavelikeaBS,thatis,previouscharacterisnotdeleted.

Examples

Openthesocketincommandmode: 

at#sd=1,0,<port>,"IP address",0,0,1

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Synaccess-networks NP-0801DTM Manuale Utente Pagina 234

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