Add toggles to Devo 12S

On my Devo 12S I would like to put toggles that I had got in my Devo 8S.
On the Devo 8S there was a "media" directory was accessible by the USB drive. On the Devo 12S we do not have access to the "library" directory.
I saw on a subject that we had to create a directory "mymedia" or "media" on the USB drive and then call the new file toggle3.bmp with the new toggles in it. I have tried both, but the new toggles do not appear in the TX.
What do you think?
Thank you very much for your help.

It can help you

www.deviationtx.com/forum/custom-skins/2...-lib-dfu-for-themers

Thank you jejeg and vlad_vy,
Hello vlad_vy, I put the "mymedia" directory in the USB drive and toggle3.bmp in the mymedia directory. I do not understand "toggle_files [3]" and
"fh = fopen (" mymedia / config.ini "," r ");
Fh = fopen ("mymedia / voice.ini", "r");
Fh = fopen ("mymedia / sound.ini", "r"); "
Should it go to edit in the directory" Library, if yes how is accessed?

On Devo 12S I do
Select a toggle
Page config (I put "Aile" as an example)
Edit (I have all the toggles of the Devo 12S, but not the new toggle3.bmp file?
Here are the copies of the USB drive.
I do not know what's wrong...
And can we add toggle4.bmp, 5 etc as on the 8S because there are only 8 or 9 toggles per file? Or how to put all toggles on the same file toggle3.bmp?

My media file..

Hello vlad-vy,
So I do not have to modify the library file, is that right, because I no longer understand, jejeg sent me a file of 673ko which corresponds I believe to this one.
Can you send me your file "toggle3.bmp" to see if it works?
Thank you very much for your help.

Thanks for the file I tried it, but it's always the same, I do not see the new toggles. What more do I need to do? I use version 5.0.0, does it work with this version? Does anyone else have an idea?

Sending your media file

I'm in v5.0.0-eF04024

In fact I have just looked at the files, and I have the impression that it is necessary to add the files "toggle3.bmp" on the computer in the file "devo12-lib \ media", to save it and to re- DFUSE tool to enter the new "media" file with its modifications. What do you think?

Yes, it is necessary to use "MkDevo12lib "to create a new media folder and "Dfuse tool after each modification in the media file.

Thanks jejeg
I found the MkDevo12lib tool, it tells me that the new .DFU file is created, but I can not find it?

You open "dfuse usb upgrade tool"
then "library"
then" upgrade",
then the folder "MkDevo12lib" and your new DFU file "devo-12lib appears, you open it and upgrade it in the tool.
It should work.

Had the same problem and what i had to do is run the MkDevo12lib tool on a separate thumb drive as administrator to get it to work..
Copy all the needed files to the thumb drive then try running it as Admin it should create the library file on the same thumb drive..

I still can not see the .DFU file created. I did it on a USB stick, it's the same. Yet the hidden files option is disabled on my computer.
And does it work with Windows 10?
Here is the picture below, is it good?