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Help with ADC — Parallax Forums

Help with ADC

mynet43mynet43 Posts: 644
edited 2007-05-04 00:23 in Propeller 1
I'm using the MCP3208, an 8 port serial ADC chip.

I'm hoping someone can help me with the interface code for the chip.

I know Mike has referenced it in some of his posts, so it's probably already available.

Thanks for your help.

Jim

Comments

  • Paul BakerPaul Baker Posts: 6,351
    edited 2007-05-03 23:15
    It's in your distribution of the Propeller Tool, look in the home directory for it.

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    Paul Baker
    Propeller Applications Engineer

    Parallax, Inc.
  • BasilBasil Posts: 380
    edited 2007-05-03 23:19
    Hi Jim,

    I am working on a project now using the same ADC.

    I haven't yet started work on the code though so i'd be interested to see how you get on.

    The physical interface I am using is in the following thread if you were interested

    http://forums.parallax.com/forums/default.aspx?f=25&m=185387
  • mynet43mynet43 Posts: 644
    edited 2007-05-04 00:19
    Paul,

    Thanks for the pointer to the code.

    It's exactly what I was looking for.

    Jim



    Basil,

    I just ordered the MCP3208.

    As soon as I get it, I'll try the code and let you know how it works. It seems to be pretty straightforward.

    I'm really glad someone saved me the trouble of writing and debugging the assembly code.
  • BasilBasil Posts: 380
    edited 2007-05-04 00:23
    Thanks!

    I should be recieving mine any day too though I don't have a prop yet lol
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