新建 文本文档.txt

pelikon 公司PSEL驱动程序

volatile  unsigned char  rcBuffer[12][4]={
                                        {0x00,0x00,0x00,0x00},//0
										{0x80,0x00,0x01,0x10},//1
										{0xc0,0x00,0x03,0x90},//2
										{0x40,0x00,0x06,0x80},//3
										{0x00,0x00,0x0c,0x00},//4
										{0x20,0x00,0x08,0x00},//5
										{0x20,0x00,0x10,0x00},//6
										{0x10,0x00,0x10,0x00},//7
										{0x10,0x00,0xe0,0x00},//8
										{0x0c,0xa1,0xe0,0x00},//9
										{0x00,0xaf,0x00,0x00},//10
										{0x00,0x0e,0x00,0x00}};
for(segments_num=1;segments_num<12;segments_num++){
	    write_segments(segments_num);
	    TIMSK=0x01;
	    timer_flag=segments_timer[segments_num];
	    while(T0_flag==1){
	        T0_flag=0;
	    }
	}

SIGNAL(SIG_OVERFLOW0){
    unsigned char i;
    T0_num++;
	if(T0_num>=8){
	    T0_num2++;
		for(i=1;i<6;i++){
		    if(timer_flag==i){
		        if(T0_num2>=8*i){ 
	                T0_num=0;
			        T0_num2=0;
		            T0_flag=1;
	                TIMSK=0x00;
				}
			}
		}
	}
}