screen.c

基于51单片机的图形LCD驱动程序,建立了完成的中英文字符和基本图形输出程序,字符点阵从一片Flash存储器读出.

//screen.c
#include"general.h"
#include"sys12M.h"
#include"array.h"
#include"lcd12864.h"
//****************************

//*****************************
void main(void)
{
    //mian_init:
	P1 = 0x00;
    P2 = 0x00;
	P3 = 0x34;
	//----------
	delay(1000);
	lcd_init();
	lcd_clear();
	print_string("welcome!$",32,0,1);
	print_string("12345678$",2,0,0);
	print_string("abcdefg$",4,0,1);
	while(1)
	{
		screen_up(1,80);
		delay(1000);
		screen_down(1,80);
		delay(1000);

	};
			
		
}