16F628A UART & B Ports Use


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  1. #1
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    Default Re: 16F628A UART & B Ports Use

    Why are you using PORTB.2

    but if I attempt to raise or lower the port
    What do you mean?

    And of course your code will help someone figure out what you are doing wrong

    And

    DATA sheets are your friend.
    Please read the chips DATA sheet and make it happy
    Dave
    Always wear safety glasses while programming.

  2. #2
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    Default Re: 16F628A UART & B Ports Use

    Doesn't portb.2 share the same pin with the USART transmit?

  3. #3
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    Default Re: 16F628A UART & B Ports Use

    Quote Originally Posted by DJDave View Post
    Doesn't portb.2 share the same pin with the USART transmit?
    Yes it does.
    Dave
    Always wear safety glasses while programming.

  4. #4
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    Default Re: 16F628A UART & B Ports Use

    That is why it can not be
    raise or lower
    if I understand what you mean by that.
    Dave
    Always wear safety glasses while programming.

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