第一道练习题答案是什么？

huaian

hjchzld

00 01 04 25 20 18 01 21 20 19 01 01 0E 80 11 5E

hjchzld

没有锤子，不知道题目。发出来我教你。

18940398158

看看教学视频就毁了，很简单的。

yunbianguyan

新手小白一枚，想入手锤子，就怕用不明白。。。。。。

huaian

第一张卡数据：
0 扇区
0 区块: A2 C9 7A 6D 7C 08 04 00 01 F2 2F 4B 22 08 2E 1D
1 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块: FF FF FF FF FF FF FF 07 80 69 FF FF FF FF FF FF

1 扇区
0 区块: 00 01 04 25 20 18 01 21 20 18 03 30 0E 80 11 8E
1 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块: 1C 77 E4 56 00 41 FF 07 80 69 1C 77 E4 56 00 41

2 扇区
0 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块: FF FF FF FF FF FF FF 07 80 69 FF FF FF FF FF FF

第二张卡数据：

0 扇区
0 区块: A2 C9 7A 6D 7C 08 04 00 01 F2 2F 4B 22 08 2E 1D
1 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块: FF FF FF FF FF FF FF 07 80 69 FF FF FF FF FF FF

1 扇区
0 区块: 00 01 03 25 20 18 01 21 20 18 08 30 0E 80 11 92
1 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块: 1C 77 E4 56 00 41 FF 07 80 69 1C 77 E4 56 00 41

2 扇区
0 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块: FF FF FF FF FF FF FF 07 80 69 FF FF FF FF FF FF

huaian

huaian

hjchzld 发表于 2021-4-3 07:30
没有锤子，不知道题目。发出来我教你。

已经发上去了，请帮我看看

huaian

yunbianguyan 发表于 2021-4-3 10:03
新手小白一枚，想入手锤子，就怕用不明白。。。。。。

锤子软件很好的，可以买

hjchzld

8E和92是校验，具体算法是和校验（无进位）.

huaian

hjchzld 发表于 2021-4-3 19:11
8E和92是校验，具体算法是和校验（无进位）.

看不懂，可不可以直接告诉我时间改成190101校验是什么？