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SD and demoboard — Parallax Forums

SD and demoboard

gabrielegabriele Posts: 17
edited 2008-08-20 10:32 in Propeller 1
I've built a sd connector·following·the jeff ledger propeller cookbook, ·using p0..p3 and·I used·fsrw & friends files to check it..
The program returns values·between ·254· and·127 .. differents values but always positive..
Any ideas?

thanks.

Comments

  • rokickirokicki Posts: 1,000
    edited 2008-08-19 17:29
    Can you post a photo of your setup? How about a screen shot of the fsrw test program?
    Any indications on whether it's failing during mount, open, read, or what? Do you have
    an oscilloscope? What size SD card are you using, and how did you format it?
  • gabrielegabriele Posts: 17
    edited 2008-08-20 08:03
    thanks for your reply.. i've not oscilloscope. And the program return the problem mounting the SD, now the error is always -13.
    I use a 32mb SD formatted fat16 cluster 4096·or windows xp standard clusters always fat 16.
    I've not plugged resistors as in the propeller cookbook example..

    part1.jpg·part2.jpg
  • gabrielegabriele Posts: 17
    edited 2008-08-20 10:32
    problem fixed..
    Wrong sd card..

    thanks.
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