Is there a solution for viewing files and saving (exporting) to a PC files that are on a flash drive? I have a flash drive and it periodically writes files, I want through web visualization to see what are the files on the flash drive and selecting a certain save yourself. Previously, I did it via…

Hello, The problem is not FTP or other but you have to modify a file in the PFC: In one of those files (depending on where the [CmpWebServerHandlerV3] is already declared: \etc\codesys3.d\CmpWSServer.cfg \etc\codesys3.d\CODESYSControl.cfg \etc\codesys3.d\RtsCore.cfg (If not available, use CODESY…

The VisuDialogs library has a “FileOpenSave” dialog that may be useful here, and also the Visu_fbFileListProvider function block that works with it. A few years ago, I created my own function similar to what you describe by using the WagoAppFileDir library and WagoAppFtp library, utilizing a made-f…

I have two questions at once: This can work on cockpit ? “FileOpenSave” I found this elite in cockpit, I didn’t find the bibilio with Visu_fbFileListProvider.

Thanks, I’ve almost figured out how to do it. I’ll write later about the result.

I ran into the problem that I can’t unload the file. [2025-04-25_17-48-15] Using File Transfer, nothing happens when pressing. File (s) are stored on the SD card. spathtofile: = ‘/Media/sd/csv_files/2024-07-01-01-13_07_23_save_dp.csv’ Tell me the right path? Why doesn’t it save the file?

I’ve never tried that File Transfer function. I suggest having your visu button trigger a function block from the WagoAppFtp library instead.

Hello, You are missing so much things to have it work. Please check this export part of a project I made: VisuFileTransfert.export.txt (555.1 KB) Ps remove the .txt and do an import in e!Cockpit.

I am using Cockpit to check the solution, will it be possible to do this? Or is this solution only for Codesys? [2025-04-28_13-39-55]

So you will need the SysFile lib. and the other missing function are just function which convert a REAL to a String with “n” number after the “.” Sorry I’ve exported the function from my e!Cockpit project without looking is some function where used.

I’m having a problem with some of the functions: TO_NSTRING and FuFileRename [2025-05-12_13-24-26]

Saving / exporting file from web visualization (webvisu)

CODESYS

AdamReeve April 17, 2025, 2:25pm 4

Yes, I found it in my e!Cockpit installation. Be sure to click “Advanced” at the bottom of the Add Library dialog before you do your search for VisuDialogs.

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Saving / exporting file from web visualization (webvisu)

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