Program for implementing AES on 8051 based microcontrollers. SDCC is used as the C compiler. Microcontroller used is P89V51RD2. There are 2 programs included. One program will accept string via UART and accept key via a 4x4 keypad and display decrypted text on 16x2 LCD. The other program will accept plaintext from UART and show encrypted text on 16x2 LCD after receiving key from 4x4 membrane keypad. Schematics and screenshots are included.
ass="tags">标签: microcontrollers implementing compiler Program
ass="time">上传时间: 2017-04-07
ass="username">上传用户:wanghui2438
MatLab Commands as a Reference for the Use of Communication
ass="tags">标签: Communication Reference Commands MatLab
ass="time">上传时间: 2017-04-07
ass="username">上传用户:libinxny
纯as正态曲线,falsh制作,有源文件
ass="time">上传时间: 2017-04-07
ass="username">上传用户:s363994250
Class Wizard to prepare and some commonly used methods, as well as how to use IO to read out the system files
ass="tags">标签: to commonly prepare methods
ass="time">上传时间: 2017-04-07
ass="username">上传用户:hullow
linux指令速查手册Learn about linux commands and research, from the entry, such as improve
ass="tags">标签: linux commands research improve
ass="time">上传时间: 2017-04-08
ass="username">上传用户:familiarsmile
The Library Reference describes the C functions, data types, and protocols that are included as part of the QNX Neutrino RTOS.
ass="tags">标签: Reference describes functions protocols
ass="time">上传时间: 2014-01-17
ass="username">上传用户:lizhen9880
Shortest Paths with Multiplicative Cost. In a given undirected graph, the path cost is measured as a product of all the edges in the path. The weights are rational numbers (e.g., 0.25, 0.75, 3.75 etc) or integers (2, 3). There are no negative edges. Given such a graph as input, you are to output the shortest path between any two given vertices. Input is the adjacency matrix and the two vertices. You must output the path.
ass="tags">标签: Multiplicative undirected Shortest measured
ass="time">上传时间: 2017-04-08
ass="username">上传用户:邶刖
pic example code ,such as pic watch dog, power on and power off ,reset
ass="tags">标签: power pic example reset
ass="time">上传时间: 2013-12-21
ass="username">上传用户:风之骄子
IT IS AN airline reservation system catering to the needs of officials as well as to the customer
ass="tags">标签: reservation officials the catering
ass="time">上传时间: 2017-04-10
ass="username">上传用户:xfbs821
EZW coding implementation. using wavelet transforms as a key tool. compression and decoding is done using EZW algorithm.
ass="tags">标签: implementation compression transforms decoding
ass="time">上传时间: 2017-04-10
ass="username">上传用户:顶得柱