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Is there a SD card reader program in all spin ? — Parallax Forums

Is there a SD card reader program in all spin ?

BeanBean Posts: 8,129
edited 2010-09-03 15:42 in Propeller 1
I'd like to start writing an SD card reader program (I'll do writing later) for PropBasic.
Is there a simple one (maybe an old version of FSRW) that is written in spin ?

Bean


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Comments

  • LeonLeon Posts: 7,620
    edited 2010-07-26 18:04
    Try this:

    http://forums.parallax.com/showthread.php?p=622673

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    Leon Heller
    Amateur radio callsign: G1HSM
  • mparkmpark Posts: 1,305
    edited 2010-07-26 19:22
    Andre' Lamothe's HYDRA SD MAX comes with all-Spin source.
  • JonnyMacJonnyMac Posts: 9,209
    edited 2010-07-27 00:34
    Peter Montgomery shared this with me -- it may help:

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

    It's a small FAT library written in C that shouldn't be too difficult to translate.

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    Jon McPhalen
    Hollywood, CA
  • simonlsimonl Posts: 866
    edited 2010-07-27 22:04
    This is good news Bean. I'm just playing with a GPS unit and was thinking it'd be nice to do a datalogger with PropBASIC, but then I remembered there's no native SD stuff. I thought I might look at doing a dispatcher for FSRW, but that's as far as I got.

    Keep up the GREAT work smile.gif

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    Cheers,
    Simon

    www.norfolkhelicopterclub.com

    Announcement: To cut costs in the current economic climate, we have switched-off the light at the end of the tunnel.
  • localrogerlocalroger Posts: 3,452
    edited 2010-07-27 23:15
    The original original fsrw came with a collection of block drivers demonstrating varying degrees of optimization; the most primitive one was written entirely in Spin.
  • LeonLeon Posts: 7,620
    edited 2010-07-27 23:32
    That's the one I provided a link to.

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    Leon Heller
    Amateur radio callsign: G1HSM
  • VonSzarvasVonSzarvas Posts: 3,525
    edited 2010-09-03 04:52
    Hello Bean !

    May I ask if you made any progress with your PropBasic SD routines ?

    I have returned from summer travels, packed the kids off to school and dusted off my Propellers! I would like to finish the SD project I started earlier in the year - if there is any other code already written it might speed up efforts!

    Otherwise I will post my results as I get hacking!

    Thanks, Max.
  • william chanwilliam chan Posts: 1,326
    edited 2010-09-03 15:42
    Why can't PropBasic run spin code in a separate cog?
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