lcd

lcd.c

#include <LCD.h>

/*
#define display_port P2      //Data pins connected to port 2 on microcontroller
sbit rs = P3^2;  //RS pin connected to pin 2 of port 3
sbit rw = P3^3;  // RW pin connected to pin 3 of port 3
sbit e =  P3^4;  //E pin connected to pin 4 of port 3

void msdelay(unsigned int time)  // Function for creating delay in milliseconds.
{
    unsigned int i,j ;
    for(i=0;i<time;i++)    
			for(j=0;j<1275;j++);
}

void lcd_cmd(unsigned char command)  //Function to send command instruction to LCD
{
    display_port = command;
    rs = 0;
    rw = 0;
    e = 1;
    msdelay(1);
    e = 0;
}

void lcd_data(unsigned char disp_data)  //Function to send display data to LCD
{
    display_port = disp_data;
    rs = 1;
    rw = 0;
    e = 1;
    msdelay(1);
    e = 0;
}

 void lcd_init()    //Function to prepare the LCD  and get it ready
{
    lcd_cmd(0x38);  // for using 2 lines and 5X7 matrix of LCD
    msdelay(10);
    lcd_cmd(0x0F);  // turn display ON, cursor blinking
    msdelay(10);
    lcd_cmd(0x01);  //clear screen
    msdelay(10);
    lcd_cmd(0x81);  // bring cursor to position 1 of line 1
    msdelay(10);
}
*/
void main()
{
    /*
		unsigned char a[7] = "FARAAZ";    //string of characters
    int l = 0;
    lcd_init();
    while(a[l] != '\0') // searching the null terminator in the sentence
    {
        lcd_data(a[l]);
        l++;
        msdelay(50);
    }
	*/
	
	LCD_INIT();
	LCD_CMD(LCD_CLEAR);
	LCD_WRITE("FARAAZ 49", 0, 0);
	LCD_WRITE("TANMAY 50", 1, 0);
	while (1) { }
}