文件名称:P51_KEELOQ_HCI
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现在常用的都是PIC解滚码HCS300/301,及那个DECRYPT的加密算法很少能找到这样的C程序,且又是在51下的,我也没有找到是从PIC的汇编中,一句句理顺,转成C的本例只对关键程序,24C002存储及同步校验等非本程序关键程序介绍:1 利用INT1 和定时器1的GATE=1,高电平时计数,加中断后判断时间,完成滚码串行数据接收2 接收完成后,在DECRYPT下解密3 检查序列号 校验同步值
-Now are PIC solution roll code HCS300/301, and that DECRYPT encryption algorithm rarely find this C program, and because it is at 51 under, I did not find from PIC assembler, a sentence reasonable Shun, converted to C in this case only the key to the program, 24C002 storage and synchronization check and other non-program key program descr iption: 1 INT1 and Timer 1 GATE = 1, high count plus interrupt judgment time complete the rolling code serial data receiver receives the completed decryption DECRYPT under 3 check the serial number to validate the synchronization value
-Now are PIC solution roll code HCS300/301, and that DECRYPT encryption algorithm rarely find this C program, and because it is at 51 under, I did not find from PIC assembler, a sentence reasonable Shun, converted to C in this case only the key to the program, 24C002 storage and synchronization check and other non-program key program descr iption: 1 INT1 and Timer 1 GATE = 1, high count plus interrupt judgment time complete the rolling code serial data receiver receives the completed decryption DECRYPT under 3 check the serial number to validate the synchronization value
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下载文件列表
P51_KEELOQ_HCI\51解滚码HCS301\DECRYPT.c
..............\..............\DECRYPT.H
..............\..............\DECRYPT.SRC
..............\..............\interrupt.h
..............\..............\io.h
..............\..............\keeloq.c
..............\..............\keeloq.h
..............\..............\keeloq.lnp
..............\..............\keeloq.Opt
..............\..............\keeloq.plg
..............\..............\keeloq.Uv2
..............\..............\keil_int.c
..............\..............\keil_int.SRC
..............\..............\main.c
..............\..............\main.h
..............\..............\rf.c
..............\..............\rf.h
..............\READ_ME.txt
..............\51解滚码HCS301
P51_KEELOQ_HCI