problem of s4filecopy? [WebWare SDK]

alan

hello,

 I want to copy one file from flashdisk to pc, so I use the instruction:

I_status = Helper1.S4FileCopy(Helper1.DevList(1) & "", Helper1.FileList(5), App.Path & "", Helper1.FileList(5), 3, l_ResultID)

devlist(1) is /hd0a/

filelist(5)  is abb.prg

when I run this, it will always retrun -417 error( FTP Host File Error), the robot is s4c+,webware is 4.5 version.

connected bewteen robot and pc is ok, I can see the files in flashdisk by robotfilemanager.

someone can give me a advice? where I need to notice? thank you very much

 

alan

grenaud

Hello,

can you test this?

I_status = Helper1.S4FileCopy("home:", Helper1.FileList(5), App.Path , Helper1.FileList(5), 3, l_ResultID)

or

I_status = Helper1.S4FileCopy("home:","abb.prg", App.Path , "abb.prg",3, l_ResultID)

 

Bye.

alan

sir,

thank you ,I had tested use

I_status = Helper1.S4FileCopy("ram1disk:/../", Helper1.FileList(0), App.Path & "", Helper1.FileList(0), 3, l_result)

if I use the vitual controller, the status is 0 and copy will  successful, but if I use the actual robot, status will return 3100 error

I don't know why ,give me more advice,thx

alan

John Wiberg

Helper.S4FileCopy has a small inconsistency between the Virtual Controller and the real Controller.
On the real controller you are not allowed to have a "/" in the "ToDev" parameter if it is a PC, instead if you want to browse down you need to have that in the "ToFile" parameter.
So if you want to write to the C disk you will have to have "c:" and not "c:/".

Example you want to copy this "/hd0a/temp/ABB.prg" to here "c:/MyFolder/ABB.prg", then the command would look like this:
        Dim intResult As Integer
        Dim lngID As Long
        intResult = Helper1.S4FileCopy("/hd0a/", "temp/ABB.prg", "c:", "MyFolder/ABB.prg", 3, lngID)

alan

thx