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This object is provided under license. By downloading this object, you are agreeing to the terms of the MIT License.

FAT16 routines with secure digital card layer

This contains the full set of code you need to read and write files to secure digital cards in a way that is compatible with your PC.

A FAT16 filesystem layer is provided (no subdirectories or long file names right now).

Three different versions of secure digital block-level I/O are provided, from a slow and SPIN-only version to a reasonably quick assembly language version.

Read speed should be about 300KBytes/second and write speed should be around
150KBytes/second (or faster or slower depending on the card).

In these routines emphasis has been on keeping the code as short as possible.

Version:
  1.5

Author:
  Tomas Rokicki

Categories:
  Data Storage

Downloads:
  2,329

Last Updated:
  2007-04-07



User Reviews:

  • Mirror commented:
    The variations from super-slow Spin to super-quick assembly are a bonus that will aid a greater understanding of the propeller.
    September 9, 2007 12:09 a.m.


  • Harrison Pham commented:
    This is probably the best customer produced object. It is rock solid and runs fast.
    August 31, 2007 3:32 p.m.


  • BTX commented:
    I think this is one of the best amazing code for Propeller. Great job !! Tomas.
    August 23, 2007 12:47 p.m.




  • Copyright 2007 by Parallax, Inc.
    Please contact obex.support@parallax.com with comments or questions.