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Lpc2000

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Re: [lpc2000] 16x2 Lcd problem

2006-05-27 by omkar vyas

hi ,
Peter, Thankx
i am sending all related files with this mail
c firstly in arch.h i have data structure u can find all definations also
in system.c ->delay n all routines
in lcd.c->all functions related to lcd
in init.c->all peripherials init
in main .c i am calling all functins!!!!

Peter Jakacki <peterjak@...> wrote:    omkar vyas wrote:
 > hi,
 > i have interfaced lcd to lpc 2104 
 > -> problem is when i send data on lcd above 0x49
 > its DB7 bit of lcd get set that is logic high! so i get some display of higher ascii characters
 > in short any characters above "I" does not get displayed instaid original sent character with DB7th bit set get printed how to clear that bit???
 > 
 > i mean i am messing with some settings or what!
 
 No. 5 is alive! need input, need input ....
 
 please input hardware & software details for analysis >
 
 We could just guess one of the thousands of different ways that an lcd 
 could be connected up and then also guess the exact code you used I suppose.
 
 
 *Peter*
 
            

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