More feedback re SD card access

17/10/2015 - 16:43 von Joerg | Report spam
Hello Grant,

Check out Elm-Chan, they deal with the problem of large SD cards used
with weak 8-bit uC:

http://elm-chan.org/fsw/ff/00index_p.html

This is the bigger brother:

http://elm-chan.org/fsw/ff/00index_e.html

We don't need much of a file system because the only entity ever reading
the cards is QSA, not your end customers on their PCs. So it should be
ok if we can't read through a SC card slot in a PC because of a lack of
a compatible file system. We could just let it read out through another
Open-Vision CF system that's parked in your QC department or via a
Labjack that can handle all sorts of serial links.

Regards, Joerg

http://www.analogconsultants.com/
 

Lesen sie die antworten

#1 Matthias Weingart
19/10/2015 - 11:39 | Warnen spam
Joerg :

Hello Grant,



Hmm haste mal wieder den Thunderbird fehlbedient?

M.

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