Skip to main content
AScha.3
AScha.3
Super User
September 23, 2023
Solved

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

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

AScha3_0-1695459593108.png

 

      This topic has been closed for replies.
      AScha.3
      AScha.3Best answer
      Super User
      September 24, 2023

      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 . 

      If you feel a post has answered your question, please click on " Best Answer ".
      View in thread

      4 replies

      Tesla DeLorean
      Tesla DeLorean
      Guru
      September 23, 2023

      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.

      Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
      AScha.3
      AScha.3Author
      Super User
      September 23, 2023

      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.

      If you feel a post has answered your question, please click on " Best Answer ".
        Tesla DeLorean
        Tesla DeLorean
        Guru
        September 23, 2023

        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.

        Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
          Terms & ConditionsAccessibility statement