How to read ports

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  1. - 23rd March 2010, 04:18 #1
    NatureTech's Avatar
    NatureTech
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    Default How to read ports

    Hi all,

    I want to read PORTB (0 to 7) that is attached to HCTL-2016 Quad IC.The problem is when i try to read port,i got syntax error.Or maybe i forgot how it should be done?...Please help.Below is the code:


    ENCODER_THISL.LOWBYTE,[PORTB]

    ..then some codes....

    ENCODER_THISL.HighBYTE,[PORTB]


    Is this how it should be done?.I still remember this (<<) must be used but not sure...darn it!...
  2. - 23rd March 2010, 05:13 #2
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    aratti
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    Default

    Code:
    ENCODER_THISL.LOWBYTE = PORTB

..then some codes....

ENCODER_THISL.HighBYTE = PORTB
    Tray this way.

    Al.
    All progress began with an idea
  3. - 23rd March 2010, 05:22 #3
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    NatureTech
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    Talking Ok Done.

    To Arratti,

    Thanks.It's working & it's working this way too:

    PORTB = ENCODER_THISL.LOWBYTE

    Thanks
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