Hi,
Could anyone give me source code example to implement FAT16/32 file system on a MMC card? I used Atmega32.
Thanks!
FAT16/32 system on a MMC card
Nov 08, 2004
3 Replies
"terry" skrev i meddelandet news: snipped-for-privacy@posting.google.com...
Check out
formatting link
There is someone there that will sell you FAT code for accessing an SDcard for $139. Sounds like a bargain to me.
Best Regards,
Ulf Samuelsson ulf@a-t-m-e-l.com
This is a personal view which may or may not be
share by my Employer Atmel Nordic AB
Hi Terry,
Take a look at the various MP3 player projects on the net. I'm sure you will find one with a filesystem that can be adapted to MMC.
If you get really stuck, ask me about my FAT16 Compact Flash filesystem in C. You will have to write your own low level MMC routines, but expect a major time saving over starting from scratch.
Regards, Murray R. Van Luyn.
Hi,
the company I work for is selling modules, which read and write to Compact Flash Memory Cards over a RS232 line. The FAT file system is 'on board' so you don't have to worry about it. You can read and write files by using simple "AT+" commands over the serial line. Very simple to use.
Check out:
formatting link
- or contact me if you need a English speaking person.
Matthias
Avisaro AG
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required