Replace PBP with Assembly concerning Timer0

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  1. - 18th February 2007, 19:10 #9
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    selbstdual
    selbstdual is offline Member
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    There is no TMR1H and L as TMR0 is 8 Bit. I cannot use TMR1 as I am using the compare-module. Additionally, Pin2 and Pin12 are used.

    I would need to check for the timer to overflow in the loop instead of reading its value. As basic is not machinecode I don't know how many tics I am missing by that method, you know ...

    MisterE: Interrupts are disabled(INTCON = 0), I am just looking at the 'time' it takes for the comparator's output to change.

    What do you mean by time range ?

    Before we go too much into detail here: Using my method compared to the built in timer, how many more ticks does the built in timer notice ?
    Last edited by selbstdual; - 18th February 2007 at 19:16. Reason: Clarify
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