Reading the port - Little help needed

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  1. - 26th June 2011, 18:32 #1
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    Megahertz
    Megahertz is offline Member
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    Default Re: Reading the port - Little help needed

    "| %0000100"
    What does this does mister_e? I read the manual it says there that this "|" is used to set the bit. Please explain how it fits with my requirement. Thanks a lot
  2. - 26th June 2011, 19:15 #2
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    mister_e
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    Default Re: Reading the port - Little help needed

    it's all about Bitwise operations.

    | is bitwise OR.

    You said you don't need to monitor bit.3?

    So it could be 0 or 1?

    How about making sure this specific is always 1 then?
    Steve

    It's not a bug, it's a random feature.
    There's no problem, only learning opportunities.
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