in Cube for H563 no FatFS available - why ? Bug ? forget ?

[AScha.3]

in IDE 1.13.1 -> cubemx : no fatfs !  why ?? force to use MS excrement filex ?

[Tesla DeLorean]

Other versions using very stale build with known issues.

I might guess licensing or pressure from MS and support of EXFAT.

I'd prefer to see FATFS as an available alternative.

[AScha.3]

right. now your forced to Azure rtos, because filex only working with enabled Azure.

and "old" fatfs working fine with exfat (has : enable : exfat in settings).

i tried azure+filex now some hours over the last 4 days, just as i feared: cannot mount old 64GB sdcard, i always use for my first tests. and a new 2GB (fat32) card after some 30..40 starts now also no more mount.

and i never write anything !!! only mount and read directory (first entry..called). so very suspicious .

i dont want use filex anymore. 

i want fatfs from Mr. Chan again. this never made such curious problems.

[Tesla DeLorean]

I've used newer versions of FATFS on larger volumes (think 200-400 GB), the 2017 versions ST shipped have integrity issues in stress tests, but these were fixed on more recent versions, however ST never bothered to migrate to these. I used my own builds/ports.

[AScha.3]

Oo , never had the idea, STM still having 6 year old version as "standard" . perfect, fine.   

so i put in actual version of fatfs , together with Azure core . :)  seem working good now.        mount, readdir ok.

Thx for your info .