stm32f429 GPIO驱动例程

利用MSP430单片机实现5分钟倒计时。用Timer_A实现1s定时，4位共阳型数码管显示时间，显示格式为：“x-xx”，分别代表“分”、“十秒”和“秒”。每隔1s，倒计时器的时间减1，倒计时从4分59秒开始计时，至0分0秒结束，停止计时。(MSP430 microcontroller is used to realize 5 minute countdown. Timer_A is used to realize 1s timing and 4-bit common-sun digital tube display time. The display format is "x-x x", representing "minutes", "ten seconds" and "seconds" respectively. Every 1s, the countdown time is reduced by 1. The countdown time starts at 4:59 seconds and ends at 0:0 seconds.)

最大类间分割法，在linux下已经运行通过，希望对大家有帮助，谢谢

a lightweight implemetation of sstable and memory table like leveldb

PSCAD IEEE 9节点模型仿真文件(PSCAD IEEE 9 node model simulation files)

关于h.264的一些论文，希望对致力于h.264的朋友们有所帮助，让我们共同进步(h.264 on some papers, and I hope to work h.264 friends will help, Let us work together to progress)

超声波语音 智能小车 中 用 12864显示 的 温度传感器程序代码(Voice Smart car using ultrasound shows the temperature sensor 12864 code)

Convert Roman numerals to integers

基于Bresenham算法的四步画直线算法,加快画直线速度(draw line based Bresenham update alogrith)

蚁群算法用c++语言实现的，可以用于求旅行商问题的解(Ant colony algorithm using c++ language and can be used to seek the solution of traveling salesman problem)

说明：  TMS320F28335串行读取AD2S1210数据(Using TMS320F28335 read the data of AD2S1210 by serial communcation)