This tutorial explains how to communicate with IO devices on the DE2 Board and how to deal with interrupts using C and the Altera Monitor Program. Two example programs are given that diplay the state of the toggle switches on the red LEDs. The fi rst program uses the programmed I/O approach and the second program uses interrupts.
標簽： with communicate how tutorial
上傳時間： 2013-12-13
上傳用戶：熊少鋒
This application report discusses the design of non-invasive optical plethysmography also called as pulsoximeter using the MSP430FG437 Microcontroller (MCU). The pulsoximeter consists of a peripheral probe combined with the MCU displaying the oxygen saturation and pulse rate on a LCD glass. The same sensor is used for both heart-rate detection and pulsoximetering in this application. The probe is placed on a peripheral point of the body such as a finger tip, ear lobe or the nose. The probe includes two light emitting diodes (LEDs), one in the visible red spectrum (660nm) and the other in the infrared spectrum (940nm). The percentage of oxygen in the body is worked by measuring the intensity from each frequency of light after it transmits through the body and then calculating the ratio between these two intensities.
標簽： plethysmography non-invasive application discusses
上傳時間： 2014-01-17
上傳用戶：天誠24
基于TCP的控制臺下局域網(wǎng)ftp（C/S）,能夠?qū)崿F(xiàn)簡單ftp命令。具有簡單的客戶端身份認證功能。內(nèi)含簡單的makefile文件，用記事本打開，可初步參考學習makefile。另外，對于linux環(huán)境下Socket編程愛好者，此文件是初級學習階段不錯的參考資料代碼。 開發(fā)測試環(huán)境：Red Hat Linux 3.2.2-5 編譯工具：gcc 3.2.2 20030222
上傳時間： 2014-08-30
上傳用戶：CSUSheep
This code outputs various NMEA strings to a com port. The code was originally used to test naviation programmes. First select the required com port and the required NMEA message string. There is a default starting position but this can be changed to suit just by typing in a new position. Click on the Start button the current position displayed will change according to the speed and heading selected and the selected NMEA string will be output to the com port and will reflect the current position as displayed. There is a text box which is normally not visible. If you change this to visible the relevant NMEA string can be displayed.
標簽： code originally outputs naviati
上傳時間： 2013-11-30
上傳用戶：熊少鋒
MTK flash TOOL源程序代碼 ========== FlashTool v3.1.05 (2007/05/15) ======= Bug fixes: 1. [DA] Fix that DA cannot be loaded on MT6225 for exceeding internal SRAM size. 2. [DA] Fix that NAND download/read-back issue on MT6225 because buffer is linked on TCM. New features: 1. [DA] Supports new NOR Flash device [SPANSION] S29WS128P [SPANSION] S29WS256P [TOSHIBA] TV00560002DDGB 2. [DA] Supports OTP driver for below NOR Flash device [SPANSION] S29WS128P [SPANSION] S29WS256P Enhancements: 1. [DA] Provide Customized FlashTest_AllInOne_DA.bin. 2. [DA] NFB can auto format after first download. 3. [DA] Improve DA download algorithm: next sector will be erased only when a sector is fully programmed. 4. [DA] Improve DA download algorithm: enable recovery mechanism when press STOP button. 5. [DA] Improve MT6223 Download Speed.
上傳時間： 2014-01-04
上傳用戶：xg262122
Anthony s book is easily the most complete treatment of eCos system development. I believe it is destined to become part of every eCos developer s library." —Michael Tiemann, CTO, Red Hat Software and Co-founder of Cygnus Solutions
標簽： development treatment complete Anthony
上傳時間： 2014-01-10
上傳用戶：frank1234
This is a simulator written in Tcl to simulate a network node carrying GSM and GPRS traffics with QoS mechanisms. The payload type including circuit-switched voice, VoIP and web traffic, and the performance including packet drop, delay can be analyzed. The implemented QoS mechanism is DiffServ, with 4 RED queues for different services with different priorities.
標簽： simulator carrying simulate traffics
上傳時間： 2014-01-01
上傳用戶：1583060504
本書是Linux初學者入門優(yōu)秀教程，介紹了Red Hat Linux 7.1從安裝到使用的詳細過程。
上傳時間： 2017-08-15
上傳用戶：ghostparker
Datastructure: Linked Lists Stack and Queue Multi-lists Linked Structures Trees Binary Tree Searching and Sorting AVL Tree Red-Black Tree
標簽： Linked Datastructure Multi-lists Structures
上傳時間： 2014-05-31
上傳用戶：xmsmh
The many variants of the Unix operating system require use of a mode of thought that s significantly different from the one that s required by simpler operating systems. Think Unix introduces readers to important fundamental and intermediate Unix commands and, in the process, inculcates them in the Unix way of thinking. It s a worthy goal in a world with more Linux users than ever, and author Jon Lasser accomplishes it. He s both a capable writer and a knowledgeable user of Unix shell commands. Lasser uses bash under Red Hat Linux in most examples--which usually apply equally well to other Unix variants--and makes asides about other shells and environments, as needed.
標簽： significantly operating variants of
上傳時間： 2017-09-04
上傳用戶：qq521
