Device pins that are not connected to a specific peripheral function are controlled by the GPIO registers. Pins may be dynamically configured as inputs or outputs. Separate registers allow setting or clearing any number of outputs simu 中文
资源简介:Device pins that are not connected to a specific peripheral function are controlled by the GPIO registers. Pins may be dynamically configured as inputs or outputs. Separate registers allow setting or clearing any number of outputs simu ...
上传时间: 2014-01-16
上传用户:lijinchuan
资源简介:As you have learnt that sleep( )/usleep()/nanosleep() are not good to delay a process. Timers can provide more accurate time control in applications. In this lab, you will explore POSIX timers and signal programming, experience the timer dr...
上传时间: 2013-12-18
上传用户:huyiming139
资源简介:Tiny Planet is small device connected to a GSM cell phone. When the mobile receives a predefined SMS (text message), like "Activate burglar alarm" or "Start backup pump", the circuit automatically recognizes it as a command, and switches th...
上传时间: 2017-05-16
上传用户:fanboynet
资源简介:There are many algorithms that can be applied to graphs. Many of these are actually used in the real world, such as Dijkstra’s algorithm to find shortest paths. We will discuss a few here.
上传时间: 2014-01-02
上传用户:龙飞艇
资源简介:lfsThe LFS FTP archive has been moved to a new server which is reachable under the na packages.linuxfromscratch.org. The reason for the move is that this new server sits on lot more bandwidth to spare.
上传时间: 2014-10-13
上传用户:开怀常笑
资源简介:* CONSTRAINTS * This module does not handle data which is considered out of range by the * application(i.e. fixed constants which represent error condition) * * Maximum weight value must be limited to 128 to prevent an overflow * ...
上传时间: 2015-09-06
上传用户:qunquan
资源简介:These notes are only intended as a brief guide for building and running the example.
上传时间: 2013-12-25
上传用户:love_stanford
资源简介:These notes are only intended as a brief guide for building and running the example.
上传时间: 2017-02-13
上传用户:txfyddz
资源简介:Electromagnetic scattering from the trees above a tilted rough ground plane generated by the stochastic Lidenmayer system is studied by Monte Carlo simulations in this paper.The scattering coefficients are calculated in three methods:cohere...
上传时间: 2013-12-06
上传用户:xieguodong1234
资源简介:a good example of flywheel controlled by model predictive controller
上传时间: 2017-05-26
上传用户:hgy9473
资源简介:Imagine that you are a web developer (which is probably not a stretch if you are reading this book) and you are being encouraged to add some Ajax features to a site you’re working on. Maybe the originator of this request is your boss or ...
上传时间: 2013-11-27
上传用户:凤临西北
资源简介:Java is the first language to provide a cross-platform I/O library that is powerful enough to handle all these diverse tasks. Java is the first programming language with a modern, object-oriented approach to input and output. Java s I/O mod...
上传时间: 2014-01-07
上传用户:pompey
资源简介:If we have two individually sorted vectors "a" and "b" but they are not sorted with respect to each other and we want to merge them into vector "c" such that "c" is also a sorted vector. Then c=mergesorted(a,b) can be used.
上传时间: 2015-09-22
上传用户:comua
资源简介:When the P89LPC90x is in programming mode all pins that are not used for programming are tri-stated. During programming mode the reset pin has a weak pull-up resistor.
上传时间: 2015-11-03
上传用户:集美慧
资源简介:CZipFile is a lite library that allows you to get information about a zip archive. It is not able to decompress the files, but just retrieves the contents—the file name, file size, and so on.
上传时间: 2013-12-12
上传用户:ruixue198909
资源简介:This a online education system that has not been completed yet.We have a long way to go to consummate this system.Let s work hard together and obtain more and more knowledge !
上传时间: 2015-06-03
上传用户:kelimu
资源简介:If you port µ C/OS-II to a processor not listed and want to include your port on this web site, please contact Micrium at Jean.Labrosse@Micrium.com. Note that the ports are provided as is with the exeption of the Micrium ports which ar...
上传时间: 2015-10-30
上传用户:tuilp1a
资源简介:The algorithms are coded in a way that makes it trivial to apply them to other problems. Several generic routines for resampling are provided. The derivation and details are presented in: Rudolph van der Merwe, Arnaud Doucet, Nando de Freit...
上传时间: 2014-01-20
上传用户:royzhangsz
资源简介:zlib is designed to be a free, general-purpose, legally unencumbered -- that is, not covered by any patents -- lossless data-compression library for use on virtually any computer hardware and operating system. The zlib data format is itself...
上传时间: 2014-01-13
上传用户:hfmm633
资源简介:This a c_based JATG.This code assumes that you have a JTAG parallel cable connected to your PC // Works with Xilinx parallel III or Altera ByteBlasterMV/
上传时间: 2014-01-17
上传用户:guanliya
资源简介:This a generic PCI express device driver that enable user to access the device without caring much of the PCI express protocol in user mode. An utility program was built to help user in developing the application based on the given skeleton...
上传时间: 2013-12-21
上传用户:invtnewer
资源简介:The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The...
上传时间: 2016-09-20
上传用户:FreeSky
资源简介:A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running computation, block while waiting for an event, or read files from the file system. Unlike kernel drivers, a user-space device dri...
上传时间: 2013-12-31
上传用户:saharawalker
资源简介:Abstract: Designers who must interface 1-Wire temperature sensors with Xilinx field-programmable gate arrays(FPGAs) can use this reference design to drive a DS28EA00 1-Wire slave device. The downloadable softwarementioned in this document c...
上传时间: 2013-11-04
上传用户:a6697238
资源简介:Abstract: Designers who must interface 1-Wire temperature sensors with Xilinx field-programmable gate arrays(FPGAs) can use this reference design to drive a DS28EA00 1-Wire slave device. The downloadable softwarementioned in this document c...
上传时间: 2013-11-12
上传用户:大三三
资源简介:Problem Statement You are given a string input. You are to find the longest substring of input such that the reversal of the substring is also a substring of input. In case of a tie, return the string that occurs earliest in input. De...
上传时间: 2015-09-20
上传用户:sunjet
资源简介:UCL Common Code Library Routines common to a number of multimedia tools. The library originates from work on the RAT project: these are portions that are not directly related to an audio tool and potentially useful elsewhere.
上传时间: 2013-12-25
上传用户:xiaohuanhuan
资源简介:The purpose of this Primer is to help you begin to use MATLAB. It is not intended to be a substitute for the online help facility or the MATLAB documentation (such as Getting Started with MATLAB, available in printed form and online). T...
上传时间: 2013-12-27
上传用户:dengzb84
资源简介:In this article, I will explain how to create UDP packets and then send them to a remote server through the Internet using WinPCap for Windows. The code has been tested to work with Windows XP SP2 and Vista SP1 on Linksys routers, and on To...
上传时间: 2013-12-12
上传用户:x4587
资源简介:XTHIDE is a GUI that allows the user to hide a text message in an image file. The user will be asked for a key that will be used to both encode and decode the text into an image. The key can be of length from 2 to 900 characters. The ...
上传时间: 2013-12-26
上传用户:erkuizhang