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标题: 求大神指教：校验码 [打印本页]

作者: yangzh 时间: 2024-3-10 18:13
标题: 求大神指教：校验码

扇区 0
b1 8a dd 7f 99 08 04 00 03 52 2a d0 f4 06 56 90
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 1
50 00 00 00 00 ff ff ff ff ff ff ff ff 00 a5 00
20 01 80 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0 88 de 7b 05 06 ff 07 80 69 00 00 00 00 00 00
扇区 2
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 3
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 4
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 5
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 6
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 7
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 8
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 9
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 10
03 77 03 19 24 06 01 ff ff ff ff 7f 00 00 00 00
ff ff 00 00 00 00 00 00 00 00 00 00 00 00 00 02
0f 10 0f 0f 0f 0f 00 00 06 01 08 09 00 00 00 00
b8 a5 c1 aa b4 b4 ff 07 80 69 60 38 d2 d2 ff 7f
扇区 11
80 08 00 00 00 00 00 00 80 08 00 00 00 00 00 00
80 08 00 00 00 00 00 00 80 08 00 00 00 00 00 00
80 08 00 00 00 00 00 00 80 08 00 00 00 00 00 00
b8 a5 c1 aa b4 b4 ff 07 80 69 60 38 d2 d2 ff 7f
扇区 12
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 13
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 14
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff
扇区 15
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ff ff ff ff ff ff ff 07 80 69 ff ff ff ff ff ff

锤子分析是立林门禁+互联创梯控，10扇区的时间240601改成250601后，校验码不知怎么改，刷不了，求教大神了！！

作者: huhaoyu 时间: 2024-3-10 18:42
10扇区
0 区块: 03 77 03 19 25 09 01 FF FF FF FF 7F 00 00 00 00
1 区块: FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块: 0F 10 0F 0F 0F 0F 00 00 06 01 08 09 00 00 00 00
3 区块: B8 A5 C1 AA B4 B4 FF 07 80 69 60 38 D2 D2 FF 7F
试试看能不能用

作者: yangzh 时间: 2024-3-10 18:56

huhaoyu 发表于 2024-3-10 18:42
10扇区
0 区块: 03 77 03 19 25 09 01 FF FF FF FF 7F 00 00 00 00
1 区块: FF FF 00 00 00 00 00 00 00 ...

没有校验码？校验码位应该是1区块的最后2位或4位。

作者: 15710892092 时间: 2024-3-10 19:03
有效验直接改无效

作者: rockwtr 时间: 2024-3-10 19:29
只有锤子分析是互联创梯控，其它几个软件都无法识别是什么系统；所以，需要先确定是否真是互联创梯控。

作者: yangzh 时间: 2024-3-10 19:34

rockwtr 发表于 2024-3-10 19:29
只有锤子分析是互联创梯控，其它几个软件都无法识别是什么系统；所以，需要先确定是否真是互联创梯控。

不好确定哦

作者: rockwtr 时间: 2024-3-10 21:13

yangzh 发表于 2024-3-10 19:34
不好确定哦

找有锤子的修改一下试试。

作者: nkzxlgq 时间: 2024-3-11 10:48
B8A5C1AAB4B4 = 弗联创，所以是互联创梯控？是这个逻辑嘛？！

作者: qwert12345 时间: 2024-3-12 15:30
1111111111111111111

作者: qqq52387 时间: 2024-3-17 16:12
找有锤子的修改一下试试。

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