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1.leds_s
说明： 使用ARM汇编控制LED灯（x210平台）(ARM assembly to control LED (x210))
- 2019-05-16 22:09:52下载
- 积分：1
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UART ComAssit
简单的串口调试助手，可以设置波特率，校验位，停止位，端口号等，可以显示字符和HEX两种采用CSerialPort类实现，可接受数据进行保存，清楚重置等操作
- 2023-05-24 12:50:04下载
- 积分：1
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ComputerSystems--AProgrammersPerspective
从程序员的角度看计算机操作系统~
很不错的书
大家都加油了(Computer Systems--A Programmer s Perspective)
- 2010-09-17 21:30:36下载
- 积分：1
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3-2
获取计算机IP地址。可以试试看。源码用C++实现(C++)
- 2009-12-19 10:09:17下载
- 积分：1
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Colorful-round
绘制一个五颜六色的圆
文件解压后直接将源代码复制到编译器执行(Draw a colorful circle
Unzip the files directly copy the source code to the compiler to perform)
- 2012-05-02 16:52:02下载
- 积分：1
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rmatlab
可以用来求解非饱和土的水分运动方程matlab代码(Can be used to solve the unsaturated soil moisture equation of motion)
- 2012-08-01 14:28:58下载
- 积分：1
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SOES-master
Simple Open Source EtherCAT Slave
====
SOES (Simple OpenSource EtherCAT Slave Stack) is an opensource slave
stack that is very easy to use and provides a small footprint. It is a
good alternative to more complex stacks on the market.
Overview
SOES is an EtherCAT slave stack written in c. Its purpose is to learn and
to use. All users are invited to study the source to get an understanding
how an EtherCAT slave functions.
Features as of 1.0.0:
- Address offset based HAL for easy ESC read/write access via any
interface
- Mailbox with data link layer
- CoE
- Object dictionary
- SDO read and write for all sizes including segmented transfers
- Easy portable C-code suited for embedded applications
- Fixed PDO mapping
- FoE with bootstrap template
- Support for Little and Big endian targets.
- Polling for interrupts
- 2016-11-01 10:09:23下载
- 积分：1
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00687992LDPC
说明： LDPC的编码和译码程序 采用vc及matlab(LDPC coding and decoding process, and matlab using vc)
- 2011-04-06 10:41:57下载
- 积分：1
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CA0LUR83
自己写的matlab小程序，用于解方程组。可以参考下(Their own small programs written in matlab for solving equations. Can refer to)
- 2011-09-27 10:15:02下载
- 积分：1
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F2812-power-inverter-software-design
本文首先介绍了逆变电源的发展现状及趋势。文中分析了适合数字控制的基于DSP 处理器 TMS320F2812 和智能功率模块（IPM）的逆变器硬件；介绍了 SVPWM逆变技术的基本理论，详细推导出了五种具体的 SVPWM 实现模式，并通过比较说明不同实现模式的优缺点，得到本课题采用的一种优化模式，设计研究了基于 SVPWM控制方式的软件；介绍了 Q 格式的基本理论，在程序中变量间的运算采用 Q 格式，提高了系统数据运算的速度和精度，实现了在定点处理器上进行高性能的浮点运算；详细讨论了片上模数转换模块的转换误差来源及影响，研究了减小转换误差的方法，采用了软件方法来对转换结果进行实时校正，提高了模数转换的准确度。(In the first, the current situation and development trends of the inverters are presented in the paper. Following is the analyses of hardware of the inverter suiting for digital control based on digital signal processor TMS320F2812 and the intelligent power module(IPM) the basic theory of space vector pulse width modulation (SVPWM) is introduced, five specific SVPWM modes of implementation are educed detailedly, following by the comparison which shows the advantages and disadvantages of different patterns, an optimization mode is got which is used in this project, and the software is designed based on SVPWM control pattern the basic theory of Q format is presented, variable Q format is adopted during the procedure for the calculation which improves the operation of the system data speed and precision, achieving the targeted processor for high-performance floating-point operation in the fixed-point DSP the error sources and effects of the on-chip analog-to-digital conversion module(A)
- 2014-01-23 15:25:22下载
- 积分：1
