18F2450 internal osc


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  1. #1
    Join Date
    Jun 2005
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    Surrey, England
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    Default Re: 18F2450 internal osc

    Two thoughts:
    1) I have found fuses are set by the loader fuse configuration, so no effect of changing them later
    2) OSCCON = 00000010 is not the same as OSCCON = %00000010, rather = %00001010 ie. decimal 10
    Peter
    PS TRISB assignment is 7 bit was that intentional?
    Last edited by FinchPJ; - 7th February 2011 at 06:38.

  2. #2
    Join Date
    Jun 2009
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    Default Re: 18F2450 internal osc

    Thanks for the suggestions.

    I cleaned up the sloppy parts of the code and worked with the config fuses a bit, but i still had no luck. i finally gave in and added a external oscillator; i will revisit this when i have more time.

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