piclist 2001\01\10\133745a >
Thread: Problems using a 1x8 chars LCD
www.piclist.com/techref/io/lcd/pic.htm?key=lcd
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face BY : Andreas Eriksson email (remove spam text)



Hi again, and thanks for your rapid reply


>>text on the LCD i ALWAYS get a weird character(seems to be char code:
>> >10110101) and even when i do a display clear or cursor home i cant get
>> >to the first position of the LCD. Is my code wrong or have you
>> >experienced this on your own?
>
>Exactly WHERE is this character appearing?  In the middle of your display?
>Before the first desired character is written?  At the end of the message?
>I'll assume it's at the beginning of your message.


Sorry, its in the beginning yes...

>
>You have to ensure that the "E" bit is clear before you begin writing.  I
>can't be sure that it is from the code you submitted.  If it isn't, then
>your command line would not be sent until it's toggled again, which would be
>the next character.  This would make your first character/command garbage.
>Try:
>


I can submit the whole code if thats better?
The LCD_E bit isnt set, its cleared from the very beginning of the program

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Who is Peter Ouwehand? :-)

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Subject (change) Problems using a 1x8 chars LCD

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