AnsweredAssumed Answered

KDS 3.0 (with KSDK 1.3.0) +  FRDM-K64F + FatFs + SDHC

Question asked by Neil Porven on Jan 27, 2016
Latest reply on Jan 28, 2016 by Neil Porven

Hi everyone,

 

I am having issues reading the SDmicro card.   I am using barebone (not using PE or QMX)!

 

Here is what I am experiencing:

 

If I do a quick format from my PC and copy the file of interest into the SDmicro card and I run it through the

software.  The software is able to detect the filename and everything works well.

 

If I take the same SDmicro card and now do a quick format on a different PC and copy the same exact file of

interest and run it through the software, it fails and I noticed the filename has changed to System1~.

 

Important:

If I now take the SDmicro card that the software can't find the filename and install it in any PC, the PC is able to recognize

the file and display it properly, I can also open the file and view the information properly.  So, the PCs have no issues

with this SDmicro card.

 

questions:

     1.    Is there an updated driver for the (FatFs & SDHC) that comes with the KSDK1.3.0 that can possible resolve this issue?

     2.    Is there a demo, example code, etc.. for the FRDM-K64F or any Kinetis FRDM/TOWER that shows how to read and open the file properly?

 

I have a project that's due and I am running out of time and I would appreciate any help on this.....

 

Regards,

Neil

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