SDHC kinetis for FAT

[xavierbuhot]

Hello,

I am looking fot SDHC library for my kinetis k60.

I use IAR and I would like to be able to write information on SD card.

Is there any SDHC library already develop?

Best regard.

[Jorge_Gonzalez]

Hello Xavier:

Those are good suggestions by Luciano and Mark. For the case of KSDK, you can find a document about using the SDHC driver in the next link:

FatFs + SDHC data logger with KSDK in Kinetis Design Studio

Regards!

Jorge Gonzalez

[xavierbuhot]

Sorry for the late response. Thank you everyone for the answer.

I am studying all the data you gave me.

In fact I am looking for drivers on IAR without ROS.

I will try to get a ROS free drivers.

[mjbcswitzerland]

Hi Xavier

You can also try utFAT - http://www.utasker.com/docs/uTasker/uTasker_utFAT.PDF

This has more features that FatFS, including data caching between shared files, file analysis functions, undelete, as well as FAT emulation - http://www.utasker.com/docs/uTasker/uTaskerEmulatedFAT.pdf

Works with all Kinetis parts (with SPI or SDHC) and all common IDEs (IAR, Keil, KDS, CW, Atollic, Green Hills, Rowley, CooCox, etc.) and allows SDHC/SD card simulation in VisualStudio.

http://www.utasker.com/forum/index.php?topic=1667.0

Supports multiple disks (SD card, Memory Sticks, multiple USB-MSD LUMs).

Regards

Mark

[lucianomoretti]

If you're using MQX the MFS library works well.  I've used it on multiple boards for reading USB and SDHC filesystems. Otherwise, under the KSDK there is also the FatFS drivers.  I haven't used them myself, but they should work for your purpose.