lcd.rar_AT89S52_LCD_interface_keil_tutorial

#include<reg52.h> //including sfr registers for ports of the controller #include<lcd.h> //LCD Module Connections sbit RS = P0^0; sbit EN = P0^1; sbit D4 = P0^4; sbit D5 = P0^5; sbit D6 = P0^6; sbit D7 = P0^7; //End LCD Module Connections void Delay(int a) { int j; int i; for(i=0;i<a;i++) { for(j=0;j<100;j++) { } } } void main() { int i; Lcd4_init(); while(1) { Lcd4_Set_Cursor(1,1); Lcd4_Write_String("hello world"); for(i=0;i<15;i++) { Delay(500); Lcd4_Shift_Right(); } for(i=0;i<15;i++) { Delay(1000); Lcd4_Shift_Left(); } Lcd4_Clear(); Lcd4_Set_Cursor(2,1); Lcd4_Write_String("hi"); Delay(500); } }