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???
02/11/03 08:15
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#38760 - RE: interfacing lcd in c (4bit) init
Responding to: ???'s previous message
Hi I have added some delay

void lcdwrite(unsigned char lcd_data)
{
e=1
delay40us
P3 = (P3 & 0xFF) | lcd_data;
delay 40 us
e=0;
}

still no effect could someone look at what i am sending to the output port if that is alrihgt?

Thanx Bram

List of 12 messages in thread
TopicAuthorDate
interfacing lcd in c (4bit) init            01/01/70 00:00      
   RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
      RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
   RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
      RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
         RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
            RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
               RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
                  RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
                     RE: interfacing lcd in asm (4bit)            01/01/70 00:00      
   RE: interfacing lcd in c (4bit) init            01/01/70 00:00      
      RE: interfacing lcd in c (4bit) init            01/01/70 00:00      

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