MK64 +fatfs+emmc ，save data on time(20HZ)

[OneByte]

I have a problem ,After storing data for a period of time（Time is not fixed）, the task is suspended,Positioning is always waiting for the event completion flag position bit，SDMMC_OSAEventWait();

[Pavel_Hernandez · Accepted solution]

Hello,

I recommend reviewing the example in the SDK.

Best regards,
Pavel

[OneByte]

thanks , what should I pay attention to when changing from sd storage to emmc storage? I just changed the corresponding driver file and found it was not working.

[OneByte]

just change fsl_sd.c->fsl_mmc.c and
fsl_sd_disk.c->fsl_mmc_disk.c