Synaccess-networks NP-0801DTM Uživatelský manuál stáhnout pdf (Strana 244)

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FTPATCOMMANDS

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HSPA+ATCommandsReferenceGuide 244

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FTPGet#FTPGET

Executecommand,issuedduringanFTPconnection,opensadataconnectionandstartsgettingafilefromtheFTP

server.IfthedataconnectionsucceedsaCONNECTindicationissent.Thefileisreceivedontheserialport.

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

Syntax

Command Commandtype

AT#FTPGET=[<filename>] Execute

AT#FTPGET=? Test

ParametersandValues

<filename> Stringtype,filename.

Notes

 TheExecutecommandcausesanERRORresultcodetobereturnedifnoFTPconnectionisopen.

 Theapplicationmustalwayshandle commandclosure.Toavoiddownloadstallsituations,theapplicationcan

implementatimeout.

FTPGETinCommand Mode#FTPGETPKT

Executecommand,issuedduringanFTPconnection,opensadataconnectionandstartsgettingafilefromtheFTP

serverwhileremainingincommandmode.

Thedataportisopened,thedeviceremainsincommandmode,andtheresultcodeOKisseen.

RetrievalfromFTPserverof“remotefile”isstarted,butdataisonlybufferedinthemodule.

Itispossibletoreaddataafterwardsissuing#FTP

RECVcommand

Readcommandreportscurrentdownloadstatefor<filename>with <viewMode>chosen,intheformat:

#FTPGETPKT:<remotefile>,<viewMode>,<eof>

<eof>0=filecurrentlybeingtransferred

1=completefileistransferredtoFTPclient

Testcomman

dreturnstheOKresultcode.

Syntax

Command Commandtype

AT#FTPGETPKT=<filename>[,<viewMode>] Execute

AT#FTPGETPKT? Read

AT#FTPGETPKT=? Test

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Synaccess-networks NP-0801DTM Uživatelský manuál Strana 244