filex and directory/files

[IVent.1]

Hallo, this is my code.

I create a directory, and then a file in this directory. If, in another point of the code, I check if the file is present or not, I can read/write it correctly and so on.

Instead, if I stop the execution of the program, when I restart it, I don't find the file above, only the directory.

Any suggestion please? I'm struggling with it...

fxRes = fx_media_open(

&disk1,

"FS",

fx_stm32_levelx_nor_driver,

(VOID *)LX_NOR_OSPI_DRIVER_ID,

(VOID *) fx_nor_ospi_media_memory,

sizeof(fx_nor_ospi_media_memory));

if (FX_SUCCESS != fxRes) {

return;

}



if (!FolderExists(&disk1, (char*)"/DATA"))

{

fxRes=_fx_directory_create(&disk1, (char*)"/DATA");

if (FX_SUCCESS != fxRes)

{

return;

}

}

if (!FileExists(&disk1, (char*)"/DATA/file.txt"))

{

fxRes=_fx_file_create(&disk1, (char*)"/DATA/file.txt");

if (FX_SUCCESS != fxRes)

{



return;

}

}



fx_media_flush(&disk1);

fx_media_close(&disk1);

[mƎALLEm]

Hello @IVent.1 ,

Please kindly use </>  button to paste your code. I've edited your post then.

[MFARH.1]

 To resolve this issue, we need to ensure that we correctly test the FX_ALREADY_CREATED condition when creating directories and files.

 

fxRes = fx_media_open(&disk1, "FS",
 fx_stm32_levelx_nor_driver,
 (VOID *)LX_NOR_OSPI_DRIVER_ID,
 (VOID *) fx_nor_ospi_media_memory,
 sizeof(fx_nor_ospi_media_memory));

if (FX_SUCCESS != fxRes)
{
 return;
}

fxRes=_fx_directory_create(&disk1, (char*)"/DATA");

if (FX_SUCCESS != fxRes)
{
 if (FX_ALREADY_CREATED != fxRes)
 {
 return;
 }
}

fxRes=_fx_file_create(&disk1, (char*)"/DATA/file.txt");

if (FX_SUCCESS != fxRes)
{
 if (FX_ALREADY_CREATED != fxRes)
 {
 retrun;
 }

}
fx_media_flush(&disk1);
fx_media_close(&disk1);

[IVent.1]

<fxRes=_fx_directory_create(&disk1, (char*)"/DATA");

if (FX_SUCCESS != fxRes)
{
 if (FX_ALREADY_CREATED != fxRes)
 {
 return;
 }
}

fxRes=_fx_file_create(&disk1, (char*)"/DATA/file.txt");

if (FX_SUCCESS != fxRes)
{
 if (FX_ALREADY_CREATED != fxRes)
 {
 retrun;
 }

}>
these 2 _fx_file_create result successfully.
But if I switch off and then on the board, the file created inside the directory is not present anymore.
This is my issue.

[MFARH.1]

Could you please tell me which version of the FileX middleware you are currently using?