2023-05-04 01:21 AM
Hi,
I followed this tutorial to have made FatFs library work on my STM32 F411 PCB board with SPI interface.
Basically I need to store 1000+ floating point values in SD card and read them back.
I have no problem in writing; but I cannot read all the records back.
I put each value in one line, ending with "\n" and use f_gets to read line by line.
After reading 900+ line, I have Assertion failed error.
I wonder if STM has any sample code for us to follow.