Interrupt & device setup for a PIC16F628A in Microcode Studio Plus

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  1. - 3rd May 2008, 13:12 #9
    Acetronics2's Avatar
    Acetronics2
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    Hi, Picatchu

    nice code template ... easy to read !

    some tricks :

    Code:
      if (PORTB.0 = rb0old) then goto changetest ' If there is no change then test again
    change for :

    Code:
    While (PORTB.0 = rb0old)
Wend
    this will loop till a change occurs ... ( much faster ! )

    Note here I did not understand why use the "change" feature : from your explanations ... if "back" signal detected, it simply turns PortB.0 input ON ( ... or OFF depending Hardware)

    Code:
        dummy = (time((6 * temp)+ 3300))    ' calculate part of the full calculation
    to me ( I can fail ...)
    it might be :

    Code:
        dummy = (time*((6 * temp)+ 3300))    ' calculate part of the full calculation
    By the Way : Speed of sound in air = SQR ( 13 * 287* (273.15 + Temp) /10 )

    ... @ sea level ...

    ...

    Alain

    PS: May be you could try a "samples" request here ...

    http://www.midascomponents.co.uk/
    Last edited by Acetronics2; - 3rd May 2008 at 13:47.
    ************************************************** ***********************
    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
    ************************************************** ***********************
    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
    *****************************************
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