ir.rar_MEGA16_mega16 GCC_mega16 时钟_mega16 IR

//ICC-AVR application builder : 2008-11-12 11:41:28 // Target : M16 // Crystal: 8.0000Mhz #include <iom16v.h> #include <macros.h> #include "delay.h" #include "ir.h" #include "lcd1602.h" void port_init(void) { PORTD = 0xC0; DDRD = 0x80; } //TIMER1 initialize - prescale:8 // WGM: 0) Normal, TOP=0xFFFF // desired value: 8uSec // actual value: 8.000uSec (0.0%) void timer1_init(void) { TCCR1B = 0x00; //stop ICR1H = 0x00; ICR1L = 0x08; TCCR1A = 0x00; TCCR1B = 0x82; //start Timer } //call this routine to initialize all peripherals void init_devices(void) { //stop errant interrupts until set up CLI(); //disable all interrupts port_init(); timer1_init(); LCD_init(); MCUCR = 0x00; GICR = 0x00; TIMSK = 0x20; //timer interrupt sources SEI(); //re-enable interrupts //all peripherals are now initialized } // void main(void) { init_devices(); //insert your functional code here... LCD_write_string(0,0,"opr_code:"); LCD_write_string(0,1,"key dis:"); while(1) { get_ir_code(); if(ir_num==0) LCD_write_string(9,1," 0 "); if(ir_num==1) LCD_write_string(9,1," 1 "); if(ir_num==2) LCD_write_string(9,1," 2 "); if(ir_num==3) LCD_write_string(9,1," 3 "); if(ir_num==4) LCD_write_string(9,1," 4 "); if(ir_num==5) LCD_write_string(9,1," 5 "); if(ir_num==6) LCD_write_string(9,1," 6 "); if(ir_num==7) LCD_write_string(9,1," 7 "); if(ir_num==8) LCD_write_string(9,1," 8 "); if(ir_num==9) LCD_write_string(9,1," 9 "); if(ir_num==10) LCD_write_string(9,1,"power "); if(ir_num==11) LCD_write_string(9,1,"Colour "); if(ir_num==12) LCD_write_string(9,1,"Volume+"); if(ir_num==13) LCD_write_string(9,1,"Chanel+"); if(ir_num==14) LCD_write_string(9,1,"Volume-"); if(ir_num==15) LCD_write_string(9,1,"Chanel-"); if(ir_num==16) LCD_write_string(9,1,"Sound "); if(ir_num==17) LCD_write_string(9,1,"TV/VIde"); if(ir_num==18) LCD_write_string(9,1,"Display"); if(ir_num==19) LCD_write_string(9,1,"OFF_TIM"); if(ir_num==20) LCD_write_string(9,1,"PI_ADup"); if(ir_num==21) LCD_write_string(9,1,"HY_Bass"); if(ir_num==22) LCD_write_string(9,1,"PI_AD--"); if(ir_num==23) LCD_write_string(9,1,"PI_AD +"); if(ir_num==24) LCD_write_string(9,1,"PI_ADdm"); if(ir_num==25) LCD_write_string(9,1,"PC_MODE"); if(ir_num==26) LCD_write_string(9,1," -/-- "); if(ir_num==27) LCD_write_string(9,1," MUTE "); } }