*** *** *** *** *** *** ***** ** Two wire/I2C Bus READ/WRITE Sample Routines of Microchip s ** 24Cxx / 85Cxx serial CMOS EEPROM interfacing to a ** PIC16C54 8-bit CMOS single chip microcomputer ** Revsied Version 2.0 (4/2/92). ** ** Part use = PIC16C54-XT/JW ** Note: 1) All timings are based on a reference crystal frequency of 2MHz ** which is equivalent to an instruction cycle time of 2 usec. ** 2) Address and literal values are read in octal unless otherwise ** specified.
标签： Microchip Routines Sample WRITE
上传时间： 2013-12-27
上传用户：ljmwh2000
CAN1.c and CAN2.c are a simple example of configuring a CAN network to transmit and receive data on a CAN network, and how to move information to and from CAN RAM message objects. Each C8051F040-TB CAN node is configured to send a message when it s P3.7 button is depressed/released, with a 0x11 to indicate the button is pushed, and 0x00 when released. Each node also has a message object configured to receive messages. The C8051 tests the received data and will turn on/off the target board s LED. When one target is loaded with CAN2.c and the other is loaded with CAN1.c, one target board s push-button will control the other target board s LED, establishing a simple control link via the CAN bus and can be observed directly on the target boards.
标签： CAN configuring and transmit
上传时间： 2013-12-11
上传用户：weiwolkt
本题要完成的是一组简单C表达的运算。所有表达式存放在文件 CExpression.txt 中，每个表达式一行。每行的长度不会超过80个字符。文件最后有一个空行表示结束。 每个表达式，只包含简单的整数变量和限定的一些操作符，表达式中没有常量。总共有26个可能出现在表达式中的变量，分别命名为 a,b,...,z。每个变量最多出现一次。26个变量的初值分别为1，2，...,26。 表达式中的操作符，包括：两个二元操作符 +, -，表示加，减运算。例如，表达式a+c-d+b（即1+3-4+2）的结果为2。 单独一个-号不能放在变量前面，表示负数。 表达式中还包含两个一元运算符：++，--，表示加一和减一运算。它们既可以出现在一个变量的前面、也可以出现在后面。如果出现在变量前面，则表示先对变量进行加一/减一运算，然后变量值参与表达式计算。如果出现在变量后面，则表示变量的原值参与表达式计算，表达式计算完之后，变量值加一/减一。 例如，表达式 -- c + b-- 的结果为 4, 表达式计算完之后， b,c的值分别为1，2 输出格式要求：输出直接显示在屏幕上。对于每个表达式，第一行输出表达式的内容。第二行输出表达式的值，后面几行输出参与运算的各个变量的结果值。
标签： CExpression txt 运算 表达式
上传时间： 2017-01-17
上传用户：cjf0304
ECE345, Visual-to-Audio Electronic Travel Aid Code for TM320C54x (v2a.asm) download This project involves the design and implementation of a audio synthesis device that converts moving images into audio signals. The system is built on a TM320C54x DSP with interface to an IMAQ camera module via the serial port on a PC. Brief description: A LabVIEW VI acquires an image from the IMAQ camera module. It quantizes the image into a 5x5, 3-bit image, and sends the data to the TM320C54x DSP via a serial port. The TM320C54x DSP constructs a 64-tap FIR by combining a series of 64-tap head related transfer functions (HRTF) according to the incoming data, and then filters an input audio signal with this FIR filter, in effect creating a correspondence between the filtered signal and the original image.
标签： Visual-to-Audio Electronic download project
上传时间： 2017-02-01
上传用户：笨小孩
汉诺塔！！！ Simulate the movement of the Towers of Hanoi puzzle Bonus is possible for using animation eg. if n = 2 A→B A→C B→C if n = 3 A→C A→B C→B A→C B→A B→C A→C
标签： the animation Simulate movement
上传时间： 2017-02-11
上传用户：waizhang
1．管理信息系统（学生成绩） 两种用户等级：管理员和用户，均用用户名和密码登陆，通过识别不同类型的用户名，进入不同的操作界面。 1) 管理员功能： i 用户管理：增加、删除用户； ii 记录录入、修改、删除 iii 查询：单项查询、多项查询、范围查询 iv 分类统计：提供有代表性的统计结果 2) 用户功能： a) 修改密码 b) 查询本用户信息 c) 修改个人信息
上传时间： 2014-01-10
上传用户：huql11633
简单的无线遥控音乐制作 采用HC2272，HC2262接收， 对应管脚连接： 1、无线遥控部分 D0----P1^0 D1----P1^1 D2----P1^2 D3----P1^3 VT----P3^2 2、显示部分： 74LS48驱动共阴数码管 A-----P3^0 B-----P3^1 C-----P3^2 D-----P3^3 3、蜂鸣器（或喇叭） P3^4
上传时间： 2014-12-01
上传用户：txfyddz
思科路由器仿真器,用来仿7200系列得,可以在电脑上模拟路由器-Cisco router simulator, used to fake a 7200 series can be simulated on a computer router
标签： 7200 simulator simulated router
上传时间： 2017-03-27
上传用户：mhp0114
In computer vision, sets of data acquired by sampling the same scene or object at different times, or from different perspectives, will be in different coordinate systems. Image registration is the process of transforming the different sets of data into one coordinate system. Registration is necessary in order to be able to compare or integrate the data obtained from different measurements. Image registration is the process of transforming the different sets of data into one coordinate system. To be precise it involves finding transformations that relate spatial information conveyed in one image to that in another or in physical space. Image registration is performed on a series of at least two images, where one of these images is the reference image to which all the others will be registered. The other images are referred to as target images.
标签： different computer acquired sampling
上传时间： 2013-12-28
上传用户：来茴
一道程序编译顺序的考题，涉及到函数调用的先后顺序及运算符号的优先级等问题。下面我展开给你讲。 C的程序编译总是从main函数开始的，这道题的重点在“fun（（int）fun（a+c,b）,a-c）） ”语句。 系统首先要确定最外层 fun()函数的实参，第一个参数的确定需要递归调用fun()函数（不妨称其为内层函数）。内层函数的两个参数分别为x=a+b=2+8=10、y=b=5,执行函数体x+y=10+5=15,于是得外层函数的参数x=15。其另一个参数y=a-c=2-b=-6,再次执行函数体,得最终返回值x+y=15+(-6)=9。
标签： 程序编译
上传时间： 2014-12-03
上传用户：徐孺
