在WIN-TC下用C写的输入密码的小程序。可用于单片机的登录验证。-in WIN-TC using C code written in the importation of small procedures. SCM can be used to login verification.

C51单片机加密解密程序.C语言实现加密过程

51单片机设计交通灯（仿真+C程序）最成功的交通灯设计-51 single-chip design of traffic lights (simulation+ C program) the most successful design of the traffic lights

C51可用的AES加解密算法，只支持128位加解密，在实际项目中应用，网上较多见的是C++程序，在C51和类似内存资源较少的单片机无法使用，绝对可用。-C51 AES encryption and decryption algorithms available, which only supports 128-bit encryption and decryption, in actual application of the project, the online is more to see

CRC校验源代码，C语言编写。可以方便的移植到用户的程序中，对于某些单片机没有CRC校验的，可以试一试-CRC checksum source code, C language. Can be easily ported to the user' s program, for some microcontrollers without CRC check, you can try