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  1. Replies
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    Re: scrolling text input? for pic18f4520 with 2x16 lcd

    Actually if it's just "0,1,2,3,4,5,6,7,8,9,A,B,C"
    You should still just increment or decrement the values and use LCDOUT outputting the hex byte values.
    That string is still sequential when...
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    Re: scrolling text input? for pic18f4520 with 2x16 lcd

    Well since I was invited it's either what you said, or look up from on-chip eeprom if all lookup tables are going to end up the same.

    Much nicer if it was just numeric values, and you could just...
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    Re: scrolling text input? for pic18f4520 with 2x16 lcd

    Not taken that way at all... good catches ;)
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    Re: scrolling text input? for pic18f4520 with 2x16 lcd

    And the other thing you mentioned...
    I need to build a generic test circuit before posting code :rolleyes:
  5. Replies
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    Re: scrolling text input? for pic18f4520 with 2x16 lcd

    Whoops, ... copy & paste & forgot to adjust :D



    IF downbutton = 1 THEN
    IF cursorposition = 0 THEN
    value = value - 1
    ENDIF
    IF cursorposition = 1 THEN
    value = value - 10
  6. Replies
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    Re: scrolling text input? for pic18f4520 with 2x16 lcd

    oops, straight after the dostuff: label,



    LCDOUT $FE,2 'LCD cursor return home
    FOR count = 0 TO cursorposition
    LCDOUT $FE, $14 'move cursor right...
  7. Replies
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    Re: scrolling text input? for pic18f4520 with 2x16 lcd

    Something like:




    value var word
    incvalue var word
    cursorposition var byte
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