Writing custom characters to LCD display


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  1. #1
    Join Date
    Aug 2006
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    Iran
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    i want to write this sentence on LCD(this sentence is in Farsi language):
    دما و رطوبت را وارد کنید
    i have made the new fonts but i have a problem to show all of the sentence on LCD.how can i show all these custom fonts on LCD in 2 lines (the first 14 on first line and the next on second line).
    i put دما in location 0,1 and 2 of RAM and show it on lcd and then make one space with lcdout" " and put the رطوبت in location 0,1,2,3,4 of RAM and when i wan to show it. it doesn't shows those 2 words, it's just shows the second word.( not completed),what's the problem?

  2. #2
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    When you put the second group of characters at locations 0,1,2,3 don't you overwrite the previous characters?

    The problem as I understand is that you need many characters and you have only 8 available.

    One solution would be to constantly reload the custom characters with the ones you want to display. But you cannot display them at the same time...

    Ioannis

  3. #3
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    yes, i need too many character and just 8 available so there is no way unfortunately.

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