瀛ゅ績鏃犳剰lcd_wdat(IRCOM[5]); //第二位數顯示
beep(); EX1 = 1; }
/**********************************************************/
void beep() {
unsigned char i; for (i=0;i<100;i++) { delay(4);
BEEP=!BEEP; //BEEP取反 }
BEEP=1; //關閉蜂鳴器 }
/**********************************************************/
void delay(unsigned char x) //x*0.14MS {
unsigned char i; while(x--) {
for (i = 0; i<13; i++) {} } }
/**********************************************************/
void delay1(int ms) {
unsigned char y; while(ms--) {
for(y = 0; y<250; y++) { _nop_(); _nop_(); _nop_(); _nop_(); } }
}
将遥控器发过来的代码解释后用lcd1602显示：
#include
#define uchar unsigned char #define uint unsigned int sbit rs=P3^5; sbit rw=P2^5; sbit e=P3^4; sbit ir=P3^2; Init_t0(); Init_ex0(); Init_lcd();
Wr_lcd_cmd(uchar cmd); Wr_lcd_dat(uchar dat); Delay(uint time); Ircode(); Ir_work();
code uchar Display[]=\code uchar hex[]=%uchar table1[]=%uchar irdata[33]; uchar rdata[4];
uchar irtime,irok,irdisp_ok; main() {
uchar i; Init_t0(); Init_ex0(); Init_lcd(); Wr_lcd_cmd(0x80); for(i=0;i<16;i++)
Wr_lcd_dat(Display[i]); Wr_lcd_cmd(0xc0); for(i=0;i<16;i++) Wr_lcd_dat(table1[i]); while(1) {
if(irok) {