Pic18f452 with 20x4 LCD Help

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  1. - 6th November 2008, 23:38 #1
    djmachine's Avatar
    djmachine
    djmachine is offline Junior Member
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    I changed the addresses and also adjusted my Vo to 0.5V with reference to ground. But still nothing appears on the screen. Thanks for the replies.
  2. - 6th November 2008, 23:43 #2
    mister_e's Avatar
    mister_e
    mister_e is offline Contributor
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    Forget the LCD for now, use the same code but try a Serial communication test to your PC or use HPWM and measure the frequency.. what happen???
    Steve

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