STM32F446VET6 SD card problem. Using CubeMX and CubeIDE with latest updates (7/3/22) Hi, I have an issue with the SD card on a STM32 F446VET. if(f_mount(&SDFatFS, (TCHAR const*)SDPath, 0) != FR_OK)
{
Error_Handler();
}
else
{
/*DWORD fre_clust,tot_sect,fre_sect;
FATFS *fs;
f_getfree("1:",&fre_clust,&fs );
//if (res) die(res);
/* Get total sectors and free sectors */
//tot_sect = (fs->n_fatent - 2) * fs->csize;
// fre_sect = fre_clust * fs->csize;
/* Print the free space (assuming 512 bytes/sector)
// printf("%10lu KiB total drive space.\n%10lu KiB available.\n", tot_sect / 2, fre_sect / 2);*/
res=f_mkfs((TCHAR const*)SDPath, FM_ANY, 0, rtext, sizeof(rtext));
if(res != FR_OK)
{
Error_Handler();
}
else
{
//Open file for writing (Create)
if(f_open(&SDFile, "STM32.TXT", FA_CREATE_ALWAYS | FA_WRITE) != FR_OK)
{
Error_Handler();
}
else
{
//Write to the text file
res = f_write(&SDFile, wtext, strlen((char *)wtext), (void *)&byteswritten
