Posted on May 09, 2018 at 19:07I wrote this program (Atollic Studio) for an STM32L4 and it worked for me (tested on 4GB and 16GB cards only).Hope it helps!https://embdev.net/topic/451203#5417501
Posted on May 09, 2018 at 18:45I had the problem that 1 of my 4 SD Cards lying arround was working. On the others i got FR_NO_FILESYSTEM when mounting with f_mount. If you check your card with HxD in sector 0 the last 2 bytes should be 0x55 and 0xAA...
Posted on March 05, 2018 at 20:28I got stuck with this problem for days also, very annoying!So i wanted to give my bit of input for the rest that have the same problem.I tried to initialize the SD card through SPI interface and only 1 sd card of man...
Posted on March 04, 2018 at 15:02Thanks! I was also confused!But the prescaler value of 16000 is right, it is the clock divider, so 16000000/16000 = 1 KHz freq = 1 ms.The Period should be XX - 1, like 1000 - 1 = 999 for 1 sec.Cheers
