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Re: [lpc2000] MMC/SD support on LPC2000

2006-01-17 by Sean

This may be a stupid question, why not just use a file system?  I believe 
that there is some code available for FAT file system access on SD/MMC for 
LPC series, wouldn't that make things a lot easier?  This way you can use 
any existing application without any special need for programming or 
unix-style commands.

-- Sean

At 03:07 PM 1/17/2006, you wrote:
>Hello,
>I have some code running now on a Embedded Artists 2148 board that
>accesses a SD card (based on the philips code). So I can read/write
>individual sectors....
>My plan is to use a SD card as a "circular" buffer for data, so I
>won't be using a real "file system" like FAT16 etc.
>What I need now is a simple program (or some ideas for it) that can
>access a SD card when connected to a PC using "raw" sector access....
>That way I will be able to read the data from the card when it is
>inserted in a card reader in a PC.
>
>Any ideas/pointers ?
>
>Regards,
>Carsten
>
>
>
>
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