All programs were tested using a breadboard containing a DS80C320, 32K Program memory, 32K Data memory, two 8-segment bar graph LEds/drivers, and an 11.0592 MHz crystal. The four 8-segment bar graph LEds/drivers were connected to ports 1, and 3 to display their pins states.
标签： breadboard containing 32K programs
上传时间： 2016-03-29
上传用户：qq1604324866
This will sample all 8 A/D-channels by the continous mode. Each end of conversion will call an interrupt routine, where the AD-channel is put to Port4[2..0] and the upper nibble of the result is put to Port4[7..4]. Port 4 is connected to the user LEds of the FlashCan100P Evaluation-Board
标签： will D-channels conversion continous
上传时间： 2013-12-09
上传用户：zm7516678
This example provides a description of how to set a communication with the bxCAN in loopback mode: - transmit and receive a standard data frame by polling at 100Kbit/S - transmit and receive an extended data frame with interrupt at 500Kbit/S - lit some LEds depending of the program succeed or not
标签： communication description provides loopback
上传时间： 2016-04-24
上传用户：frank1234
TOOLSTICK C8051F931扩展板使用指南: ToolStick开发板是为工程师使用及学习C8051F单片机提供一个软硬件开发平台，并且支持IDE开发环境。ToolStick开发平台包括底板和扩展板两部分，其中底板通过USB接口连接PC，为MCU与PC通讯提供通道。扩展板上包含目标芯片及一些典型的应用电路(包括GPIO控制LEds、电位器、一个普通按键、一个电容触摸按键及一些外引的I/O引脚)。 目录： 1.操作说明 2、扩展板组成 3、ToolStick的开发初衷 4、支持软件 5、ToolStick C8051F931扩展板数据日志演示程序 6.使用ToolStick F931扩展板的功能演示 7．附带的演示程序 8. C8051F931 子板原理图
标签： TOOLSTICK C8051F931 ToolStick C8051F
上传时间： 2016-06-18
上传用户：xyipie
创建基本应用程序，本实验指导我们通过处理器创建一个基本的应用程序。应用程序将 控制Spartan-3E starter kit上的LEds。 你将添加一个 OPB BRAM 控制器，和修改OPB BRAM中原有的连接部分插入文本。最后你将会发现系统就像你当初设计的一样运行。
标签： 应用程序
上传时间： 2016-08-13
上传用户：源弋弋
Flex chip implementation File: UP2FLEX JTAG jumper settings: down, down, up, up Input: Reset - FLEX_PB1 Input n - FLEX_SW switches 1 to 8 Output: Countdown - two 7-segment LEds. Done light - decimal point on Digit1. Operation: Setup the binary input n number. Press the Reset switch. See the countdown from n down to 0 on the 7-segment LEds. Done light lit when program terminates.
标签： down implementation settings UP2FLEX
上传时间： 2014-01-21
上传用户：sclyutian
Modern, large scale, display systems are migrating from traditional technologies such as incandescent, fluorescent and mechanical to sophisticated products based on LEds. LED displays offer power savings and a superior visual experience in a range of products from programmable signage to large-scale video displays and commercial installations.
标签： technologies traditional incandesc migrating
上传时间： 2013-12-19
上传用户：cursor
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.
标签： with communicate how tutorial
上传时间： 2013-12-13
上传用户：熊少锋
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.
标签： plethysmography non-invasive application discusses
上传时间： 2014-01-17
上传用户：天诚24
Visible light communications (VLC) is the name given to an optical wireless communication system that carries information by modulating light in the visible spectrum (400–700 nm) that is principally used for illumination [1–3]. The communications signal is encoded on top of the illumination light. Interest in VLC has grown rapidly with the growth of high power light emitting diodes (LEds) in the visible spectrum. The motivation to use the illumination light for communication is to save energy by exploiting the illumination to carry information and, at the same time, to use technology that is “green” in comparison to radio frequency (RF) technology, while using the existing infrastructure of the lighting system.
标签： Communication Visible Light
上传时间： 2020-06-01
上传用户：shancjb
