Lpc2000

Sometimes I wish I was working under Linux :-)

Unfortunately, the people that is going to read the SD cards are not 
running Linux/Cygwin etc on their PC's, so my only option is to have 
something working under Windoze !

I will see if I can come up woth something for this, although (as 
usual) deadline is coming fast......

Regards,
Carsten


--- In lpc2000@yahoogroups.com, Bertrik Sikken <bertrik@z...> wrote:
>
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> Carsten Grøn 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 ?
> 
> '/dev/sdx' filenames also work with cygwin, so you can do something
> like this under cygwin:
> 
> dd if=/dev/sdg of=image.bin
> 
> There is not a simple relation between the /dev/sdx name and
> the windows name as far as I can tell.
> 
> Bertrik
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