im using a pic development board..with a 20mhz crystal...im using pic16f877a and mikroC compiler and a top 2005 universal programmer... wrote a code to display a string on 16x2 lcd ...but nothing is being displayed........the development board is fine...thers some prob either in my code or m missing something while creating the hex file.....i read all your topics regarding this but none of the code helpd...please help.
my code:
sbit LCD_RS at RD4_bit;
sbit LCD_EN at RD5_bit;
sbit LCD_D0 at RB0_bit;
sbit LCD_D1 at RB1_bit;
sbit LCD_D2 at RB2_bit;
sbit LCD_D3 at RB3_bit;
sbit LCD_D4 at RB4_bit;
sbit LCD_D5 at RB5_bit;
sbit LCD_D6 at RB6_bit;
sbit LCD_D7 at RB7_bit;
sbit LCD_RS_Direction at TRISD4_bit;
sbit LCD_EN_Direction at TRISD5_bit;
sbit LCD_D0_Direction at TRISB0_bit;
sbit LCD_D1_Direction at TRISB1_bit;
sbit LCD_D2_Direction at TRISB2_bit;
sbit LCD_D3_Direction at TRISB3_bit;
sbit LCD_D4_Direction at TRISB4_bit;
sbit LCD_D5_Direction at TRISB5_bit;
sbit LCD_D6_Direction at TRISB6_bit;
sbit LCD_D7_Direction at TRISB7_bit;// End LCD module connectionschar*text ="Hello World!";void main(){
CMCON =0x07;
TRISB =0;// PORTB is output
delay_us(100);
Lcd_Init(&PORTB);// Initialize LCD connected to PORTB
delay_us(100);
Lcd_Cmd(Lcd_CLEAR);// Clear display
Lcd_Cmd(Lcd_CURSOR_OFF);// Turn cursor off
Lcd_Out(1,1, text);// Print text to LCD}