12f675_fuse_about_to_blow!

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  1. - 8th April 2010, 20:30 #1
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    LEDave
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    Well the cables have arrived

    First job, cut it in half and meter the pins out?
  2. - 8th April 2010, 20:42 #2
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    Yup.
    You are looking for wires connected to
    pin 5 = common
    pic 2 = data to PC
    pin 3 = data from PC

    The others you will not need for awhile, flow control type stuff.
    Dave
    Always wear safety glasses while programming.
  3. - 8th April 2010, 22:09 #3
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    Hi mackrackit,

    Just to make sure that I'm checking the right pins. Pins 5 - 2 - 3 correspond to this diagram:

    http://hflink.com/interface/DB9_RS232_pinout.gif

    Dave
  4. - 8th April 2010, 22:45 #4
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    No, that is the male connector.
    The female connector starts with 1 on the right.
    Dave
    Always wear safety glasses while programming.
  5. - 8th April 2010, 22:56 #5
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    I'm pleased I asked

    The one on the left then.

    LEDave, also known as 'Mr Windy'

    Dave
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    Last edited by LEDave; - 8th April 2010 at 22:59.
  6. - 8th April 2010, 23:06 #6
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    At least you did not ask how to tell which one is female or male...
    Dave
    Always wear safety glasses while programming.
  7. - 8th April 2010, 23:34 #7
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    At least you did not ask how to tell which one is female or male
    I had that one explained to me many years ago when I was a young apprentice, funny that was one lesson I never forgot

    Right then I've got:

    5 - Yellow

    3 - Red

    2 - Brown

    How does that sound / look?

    Very fine wires, I was quite surprised by that.

    Dave
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