PULSIN ON PORTF and PORTG ON 16F1947


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  1. #1
    Join Date
    Feb 2012
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    Default Re: PULSIN ON PORTF and PORTG ON 16F1947

    I think PBP.3.07 will not set the TrisF port correctly , i tried even using asm in the PbP to set it

    what i have done is i have wired up port D & E and tested the code using pulsin , i have other design updates to do with the prototype board so ill throw the 16F1947 in favor of 18F67K22 , with a small increase in PIC price ,
    the pins are near compatible except for how voltage regulator on this chip is done

    I will also try the port f and g on the 18F67K22 as well

    hope PBP3.0 support F and G on the 18F67k22 / k90 chips

    cheers

    Sheldon
    will find out

  2. #2
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    Default Re: PULSIN ON PORTF and PORTG ON 16F1947


    Ooops ... sorry
    Last edited by Acetronics2; - 7th December 2013 at 09:37.
    ************************************************** ***********************
    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 " !!!
    *****************************************

  3. #3
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    Default Re: PULSIN ON PORTF and PORTG ON 16F1947

    You would certainly be able to bank select and set tris in asm,
    it's just that if you use PULSIN on the port it will select an incorrect bank before executing or whatever it's doing wrong.
    Then it's just a matter of whether or not manually reading pins has the same problem.

    It might be wiser to use another chip anyway, in case there's
    a similar problem with other commands later on.

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