C语言解析二进制文件，去掉标签位，读取标签后两位数值，写出文件

#include <stdio.h>
#include <string.h>
int main() {
    unsigned char s[24]={
        0xAA,0xAA,0x04,0x80,0x02,0x12,0x34,0x99,
        0xAA,0xAA,0x04,0x80,0x02,0x56,0x78,0x99,
        0xAA,0xAA,0x04,0x80,0x02,0x12,0x34,0x99,
    };
    unsigned char m[5]={0xAA,0xAA,0x04,0x80,0x02};
    unsigned char d[6];
    unsigned char *ps,*pd;

    ps=s;
    pd=d;
    while (1) {
        if (0==memcmp(ps,m,5)) {
            pd[0]=ps[5];
            pd[1]=ps[6];
            ps+=8;
            pd+=2;
            if (ps-s>=24 || pd-d>=6) break;
        } else break;
    }
    for (int i=0;i<6;i++) printf("0x%02X ",d[i]);
    return 0;
}
//0x12 0x34 0x56 0x78 0x12 0x34