Cooking Timer Project

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  1. - 5th November 2010, 19:19 #1
    mackrackit's Avatar
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    Try a baud mode number of 16780, I think this things are inverted.
    SW1 = ON
    SW2 = OFF
    Dave
    Always wear safety glasses while programming.
  2. - 5th November 2010, 22:08 #2
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    Quote Originally Posted by mackrackit View Post
    Try a baud mode number of 16780, I think this things are inverted.
    SW1 = ON
    SW2 = OFF

    I will try that. And also this is my first time dealing with pics I have a question also about my set up does it need power to run to the pic? if so what leg its a pic16F819
  3. - 6th November 2010, 11:20 #3
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    Quote Originally Posted by esmore View Post
    I will try that. And also this is my first time dealing with pics I have a question also about my set up does it need power to run to the pic? if so what leg its a pic16F819
    Err yes you need to supply power to the PIC to run it !

    5vdc required

    Have a read of the data sheet http://oap.sourceforge.net/datasheets/PIC16F819.pdf
  4. - 6th November 2010, 17:57 #4
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    Quote Originally Posted by malc-c View Post
    Err yes you need to supply power to the PIC to run it !

    5vdc required

    Have a read of the data sheet http://oap.sourceforge.net/datasheets/PIC16F819.pdf
    I look at the diagram pin 14 VDD is my 5volts so does that make pin 5 VSS the ground?

    Thank you for the data sheet
  5. - 6th November 2010, 23:56 #5
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    Quote Originally Posted by esmore View Post
    I look at the diagram pin 14 VDD is my 5volts so does that make pin 5 VSS the ground?

    Thank you for the data sheet
    Yes - Vss should go to GND and Vdd to +5v Without these connections your PIC won't run !
  6. - 7th November 2010, 01:02 #6
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    Also look in the manual, section "2.4. It=s Alive".

    This shows the basic/generic setup required. VDD, VSS, MCLR, OSC...
    Dave
    Always wear safety glasses while programming.
  7. - 7th November 2010, 02:52 #7
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    I was looking over my schematics

    on the lcd display it says its only one wire and it hooks up to the
    RB6/T1OSO/T1CKI/PGC pin is that right?


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