Timer Issues

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  1. - 7th September 2007, 14:10 #1
    Kamikaze47's Avatar
    Kamikaze47
    Kamikaze47 is offline Senior Member
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    Default Timer Issues

    Correct me if i'm wrong, but I should be able to set the value of TMR0L and TMR0H to whatever I like yes?

    If I do this as a test:

    Code:
    DEFINE OSC 48

T0CON=%10010110

TMR0L=0
TMR0H=0

pause 200

result.LowByte=TMR0L
result.HighByte=TMR0H
    The result varies every time i do it. As if reseting TMR0L and TMR0H is doing nothing.

    However if I do this:


    Code:
    DEFINE OSC 48

T0CON=%10010110

result1.LowByte=TMR0L
result1.HighByte=TMR0H

pause 200

result2.LowByte=TMR0L
result2.HighByte=TMR0H

result=result2-result1
    The result is correct every time.

    Does anyone know why?
    Last edited by Kamikaze47; - 7th September 2007 at 14:36.
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