yk.h

这是一个51单片机实现的控制器程序

#define BYTE unsigned char
#define WORD unsigned int
#define DWORD unsigned long
sbit DIR485 = P1^0;
sbit Key = P1^2;
sbit CS     = P3^3;       /*片选 */
sbit SK     = P3^4;       /* 时钟  */
sbit SIO    = P3^5;       /*数据 */
sbit Run    = P1^1;
sbit Cs12887= P2^7;
sbit Yk_Do  = P2^4;
sbit Yk_UnDo= P2^5;
sbit Yk_Clr = P2^6;
sbit Object8 =P1^3;
sbit Object9 =P1^4;
/*  addr
0x00-Station
1-First_Flag

10-No.1~No.8     YkStatus
11-No.9~No.16
12-No.17~No.23
13-No.24~No.32
14-No.32~No.40

15-No.1~No.8     YkEn
16-No.9~No.16
17-No.17~No.23
18-No.24~No.32
19-No.32~No.40

20-29   1   H
30-39   2   H
40-49   3   H
50-59   4   H
60-69   5   H
70-79   6   H
80-89   7   H

90-  99  1   F
100-109  2   F
110-119  3   F
120-129  4   F
130-139  5   F
140-149  6   F
150-159  7   F

*/