51单片连tcs230的源程序，绝对原创，可以记忆颜色。 #define uchar unsigned char #include <reg52.h> #include<math.h> sbit S0=P1^7 sbit S1=P1^0 //端口定义 sbit S2=P1^1 sbit S3=P1^2 sbit OE=P1^3 sbit OUT=P3^4 //频率从TO口输入 sbit key0=P1^5 sbit LED=P1^6 sbit a=P3^0 sbit b=P3^1 uchar color //1:blue 2:green 3:red uchar T[4] //color timer uchar TH[4] uchar TL[4] uchar bizhi[4] void time1() interrupt 3 { TH[color]=TH0 TL[color]=TL0 T[color]=(TH[color]*0xff+TL[color]) TR0=0 //关定时器 TR1=0 TH1=0xB1 TL1=0xE0 //归0 TH0=0x00 TL0=0x00 //归0 }
上传时间： 2016-11-26
上传用户：秦莞尔w
Implement a phone book system for employees of a company. Your program will output the following menu (1) Enter an employee and a phone pair to the system (2) Lookup an employee s phone number (3) Find out who is/are the person(s) of a given number (4) How many people are currently in the system (5) Delete an employee from the system (6) Output all employees name‐phone pair (7) How many phone numbers total in the current system (8) Quit When
标签： Implement employees following company
上传时间： 2013-12-17
上传用户：zhangliming420
AR6001 WLAN Driver for SDIO installation Read Me March 26,2007 (based on k14 fw1.1) Windows CE Embedded CE 6.0 driver installation. 1. Unzip the installation file onto your system (called installation directory below) 2. Create an OS design or open an existing OS design in Platform Builder 6.0. a. The OS must support the SD bus driver and have an SD Host Controller driver (add these from Catalog Items). b. Run image size should be set to allow greater than 32MB. 3. a. From the Project menu select Add Existing Subproject... b. select AR6K_DRV.pbxml c. select open This should create a subproject within your OS Design project for the AR6K_DRV driver. 4. Build the solution.
标签： installation Windows Driver March
上传时间： 2014-09-06
上传用户：yuzsu
Overview Input Clock = 24Mhz Preview VGA 15fps @ 60Hz VGA 12.5fps @ 50Hz Capture VGA 15fps @ 60Hz VGA 12.5fps @ 50Hz Output Format YCbCr 4:2:2 (ITU 656) YCbCr to RGB conversion R = Y + (351*(Cr – 128)) >> 8 G = Y – (179*(Cr – 128) + 86*(Cb – 128))>>8 B = Y + (443*(Cb – 128)) >> 8
上传时间： 2013-12-24
上传用户：远远ssad
"Readers can pick up this book and become familiar with C++ in a short time. Stan has taken a very broad and complicated topic and reduced it to the essentials that budding C++ programmers need to know to write real programs. His case study is effective and provides a familiar thread throughout the book.
标签： familiar Readers become short
上传时间： 2014-01-19
上传用户：luke5347
We analyze, both analytically and numerically, the effectiveness of cloaking an infinite cylinder from observations by electromagnetic waves in three dimensions. We show that, as truncated approximations of the ideal permittivity and permeability tensors tend towards the singular ideal cloaking fields, so that the anisotropy ratio tends to infinity, the D and B fields blow up near the cloaking surface. Since the metamaterials used to implement cloaking are based on effective medium theory, the resulting large variation in D and B will pose a challenge to the suitability of the field averaged characterization of " and 碌. We also consider cloaking with and without the SHS (softand- hard surface) lining, shown in [6] to be theoretically necessary for cloaking in the cylindrical geometry. We demonstrate numerically that cloaking is significantly improved by the SHS lining, with both the far field of the scattered wave significantly reduced and the blow up of D and B prevented.
标签： effectiveness analytically numerically cloaking
上传时间： 2017-03-30
上传用户：zxc23456789
Creating barcodes in Microsoft庐 Office has never been easier. With BarCodeWiz Toolbar you can add barcodes to Microsoft庐 Office applications with a click of a button. In Microsoft庐 Word, create single barcodes, pages of labels, or mail merge documents. In Microsoft庐 Excel庐, select a range of cells and automatically convert each cell to a barcode. In Microsoft庐 Access庐, create reports with barcodes based on your data tables.
标签： BarCodeWiz Microsoft Creating barcodes
上传时间： 2013-12-18
上传用户：asddsd
BugTrack is a basic, yet fully functional web based Bug Tracking system that you may use as a framework to create an expanded system or use as is . Great for small teams working on software projects. Features include: - Search by Project, Assigned Person, Priority, Status - Sorting by any of the columns (Bug Name, Project, Priority, Assigned Person, Status) - Login Authentication - Administration of Users - Administration of Priorities - Administration of Projects - Administration of Statuse Good Luck and Thanks trying this system...
标签： functional BugTrack Tracking framew
上传时间： 2017-04-02
上传用户：qilin
Airline Reservations System A small airline has just purchased a computer for its new automated reservation system. You have been asked to develop the new system called ARSystem. You are to write an application to assign seats on each flight of the airline s only plane (capacity: 24 seats.) Your application should display the following alternatives: Please type 1 for FirstClass and Please type 2 for Economy. If the user types 1, your application should assign a seat in the first-class section (seats 1-8). If the user types 2, your application should assign a seat in the economy section (seats 9-24). Your application should then display a boarding pass indicating the person s seat number and whether it is in the first-class or economy
标签： Reservations automated purchased computer
上传时间： 2017-04-14
上传用户：lizhizheng88
Your application should never assign a seat that has already been assigned. When the economy section is full, your application should ask the person if it is acceptable to be placed in the first-class section (and vice versa). If yes, make the appropriate seat assignment.
标签： application assigned already economy
上传时间： 2014-10-25
上传用户：zhichenglu
