hey everyone. I hope this is the correct place to ask this. I am trying to implement a driver on IAR in order to use an SD card on STM32F746 DISCO using FATFS. sadly every tutorial I find is out of date and I have a few problems with basic functions.

[YAxel.1]

the functioins I am having a problem with are BSP_SD_Init and f_mount.

I tried using this video https://www.youtube.com/watch?v=kRhF44v2ezM step by step, but the FATFS used there is old dated and so is the cubemx version, and that led me to wierd loops in my code that just wont work.

my code is exactly as the one in the video tutorial exept mine wont work.

if someone has any advice on the matter it would be awsome.