完善资料让更多小伙伴认识你,还能领取20积分哦, 立即完善>
扫一扫,分享给好友
#include #include ***it rs = P3^5; ***it rw = P3^6; ***it ep = P3^7; unsigned char code dis1[] ={0x00,0xF0,0x0F,0x10,0x08,0x10,0x0F,0xA0,0x08,0x20,0x07,0xC0,0x00,0x00,0x01,0xF8, 0x1E,0x08,0x10,0xC8,0x1F,0x08,0x10,0x08,0x0F,0xD0,0x00,0x30,0x00,0x10,0x00,0x00, 0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0xFC,0x7F,0x00,0x01,0x00,0x01,0xF0, 0x0F,0x00,0x00,0x00,0x03,0xF0,0x0C,0x10,0x08,0x20,0x07,0xE0,0x04,0x00,0x00,0x00, 0x00,0x20,0x12,0x20,0x09,0x20,0x00,0x40,0x23,0xFC,0x3C,0x08,0x63,0xC0,0x44,0x80, 0x01,0x00,0x01,0xF8,0x7E,0x80,0x00,0x80,0x00,0x80,0x02,0x80,0x01,0x00,0x00,0x00, 0x00,0x00,0x00,0x80,0x78,0x40,0x4A,0xF8,0x53,0x08,0x54,0x60,0x69,0x80,0x58,0x70, 0x43,0xC0,0x41,0x40,0x42,0x44,0x44,0x44,0x48,0x44,0x50,0x38,0x00,0x00,0x00,0x00 }; unsigned char code dis2[] ={"www.adu0228.com"}; void delay(unsigned char ms) { unsigned char i; while(ms--) { for(i=0; i<250; i++) { _nop_(); _nop_(); _nop_(); _nop_(); } } } bit lcd_bz() { bit result; rs = 1; rw = 0; ep = 1; _nop_(); _nop_(); _nop_(); _nop_(); result = (bit)(P1 & 0x80); ep = 0; return result; } void lcd_wcmd(unsigned char cmd) { while(lcd_bz()); //判断LCD是否忙碌 rs = 0; rw = 0; ep = 0; _nop_(); _nop_(); P1 = cmd; _nop_(); _nop_(); // _nop_(); // _nop_(); ep = 1; _nop_(); _nop_(); // _nop_(); // _nop_(); ep = 0; } void lcd_pos(unsigned char pos) { lcd_wcmd(pos | 0x80); } void lcd_wdat(unsigned char dat) { while(lcd_bz());//判断LCD是否忙碌 rs = 1; rw = 0; ep = 0; P1 = dat; _nop_(); _nop_(); // _nop_(); // _nop_(); ep = 1; _nop_(); _nop_(); // _nop_(); // _nop_(); ep = 0; } void lcd_init() { lcd_wcmd(0x38); delay(1); lcd_wcmd(0x0c); delay(1); lcd_wcmd(0x06); delay(1); lcd_wcmd(0x01); delay(1); } void main(void) { unsigned char i; lcd_init();//初始化LCD delay(10); while(1) { lcd_pos(0x01);//设置显示位置 i = 0; while(dis1[i] != ' |