Real Time Clock


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Thread: Real Time Clock

  1. #1
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    Default Real Time Clock

    I am looking for code to make real time clock for pic16f88.
    I will use it with LCD with 2 lines.
    In first line show the time. Like this : 00:00:00 ,
    and the second line the date-month and year. Like this : 07-012-2006
    Any help is aceptable.

  2. #2
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    Com'on Savnik,

    Don't do this to us! You are an experienced member of this forum!

    1. http://www.picbasic.co.uk/forum/showthread.php?t=423
    2. http://www.picbasic.co.uk/forum/showthread.php?t=2129
    3. http://www.picbasic.co.uk/forum/showthread.php?t=632


    --------------------------
    Last edited by sayzer; - 7th December 2006 at 13:47.
    "If the Earth were a single state, Istanbul would be its capital." Napoleon Bonaparte

  3. #3
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    Quote Originally Posted by sayzer
    Com'on Savnik,

    Don't do this to us! You are an experienced member of this forum!

    1. http://www.picbasic.co.uk/forum/showthread.php?t=423
    2. http://www.picbasic.co.uk/forum/showthread.php?t=2129
    3. http://www.picbasic.co.uk/forum/showthread.php?t=632


    --------------------------
    Thank you , but i don't think i am an experience member.
    I have see these links.

  4. #4
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    OK.

    Do you want to use RTC chip or you want to use a timer module of the PIC to do this?

    if you use a timer module, it has its own headache; may become too complicated at some point. You can see that in the links I posted.

    if you use an RTC chip, it is easier and you get less headache (if any).

    ------------------------
    Last edited by sayzer; - 7th December 2006 at 14:33.
    "If the Earth were a single state, Istanbul would be its capital." Napoleon Bonaparte

  5. #5
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    I want to use a timer module of the PIC to do this.

  6. #6
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    Hi Savnik,

    If you want a RTC using a timer module then look at the #2 example above. It does not have the day, month, & year but with a small amount of your time, you should be able to add that part to the program. I have built both clocks as posted and I thought they were very good projects. I have also built numerous projects using the DS1337 RTC chip. Using the 1337 I was able to add routines for DST.

    HTH,

    BobK

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