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Description: This sample displays a basic integer calculator powered
by the 8051 microcontroller. Although Keil C51 has a
full floating point math library the evaluation version
is restricted to 2k of object code, so we have constrained
this sample to integer maths in order to fit within this limit.
The program for this design was written in C using the
Keil uVision 2 IDE for which Proteus VSM provides
a Debug Monitor driver.
Instructions for configuring Proteus to run in conjunction
with the Keil environment can be found by editing the
8051 microcontroller on the schematic (point at it and
press CTRL-E) and then clicking on the help button
on the Edit Component dialogue form.
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Size: 2825 |
Author: cj |
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Description: Demo程序经Keil701编译后，代码量为7-8K，可直接在KeilC51上仿真运行。 使用方法：解压后双击yy项目，点调试即可在串口仿真看到结果。 Demo程序创建了3个任务A、B、C优先级分别为2、3、4，A每秒显示一次，B每3秒显示一次，C每6秒显示一次。从显示结果看，显示3个A后显示1个B，显示6个A和2个B后显示1个C，结果显然正确。用户可以仿照范例运用更多系统API函数写出自己的程序。只要程序中有显示语句就可以用软件仿真器看结果。注意：系统提供的显示函数是并发的，他不是直接显示到串口，而是先输出到显存，用户不必担心IO慢速操作影响程序运行。串口输入也采用了同样的技术，他使得用户在CPU忙于处理其他任务时照样可以盲打输入命令。 将EXL2-shell目录下的文件覆盖yy目录下的同名文件，将word.c、yyshell.c、yyshellsub.c、mystring.c加入项目，删除yy1.c，编译后调试即可。输入help可得到在线帮助，具体命令用法见文章说明。 yangye网友推荐http://www.sics.se/~adam/lwip/网站学习TCPIP，该网站开放源代码的lwip是专为8bit和16bitMCU设计的TCPIP协议栈，已在多种CPU上移植成功，推荐大家下载。-Demo processes Keil701 compiler, code capacity of 7-8K to be directly in KeilC51 on simulation run. Use : unpacked click yy, debugging points in the serial simulation can see the result. Demo procedures for the creation of three task A, B, C priority for 2,3,4, A second shows a B every three seconds a show, C every six seconds a show. Looking at the results from the show, a show three shows a B, showed six A and two B shows a C, the result is obviously correct. Users can use more modeled on the example of system API function to write their own procedures. As long as the procedures are shown on the statement can be used simulation software for the outcome. Note : the system provides display function is complicated, and he is not a direct indication of the serial port, but before the output
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Size: 731136 |
Author: 套件 |
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Description: 单片机c语言资料,这是不错的资料,对大家学习单片机有很大帮助哦-SCM information, and this is good information, we learn a great help SCM oh
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Size: 851968 |
Author: 11 |
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Description: 基于Keil C平台的单片机源程序，用于检测ＤＡ５２９的程序，刚才用另一个邮箱mm0000ll@yahoo.com上传，麻烦站长帮忙改一下-Based on the Keil C source microcontroller platform for detecting DA529 procedure, just use another mail mm0000ll@yahoo.com upload, trouble station to help change the
Platform: |
Size: 3072 |
Author: darensky |
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Description: keilC51实用编程技巧，对于常用的功能进行详细讲解，一定能帮助你提供C51编程能力-keilC51 practical programming skills, for commonly used features detailed explanations, will certainly be able to help you provide the C51 programming capacity
Platform: |
Size: 975872 |
Author: 沈寒暄 |
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Description: 讲解了uVision 2的开发编译环境.对于学习keil C 的朋友有帮助-Explained uVision 2 compiler development environment. Keil C for the learning of a friend has to help
Platform: |
Size: 778240 |
Author: red |
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Description: keil编译器的中文翻译版,前134页,后还有135-208-keil compiler version of the Chinese translation, the former 134, the latter also 135-208
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Size: 552960 |
Author: 晓刚 |
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Description: 这是一个Keil c51教程，希望对与单片机入门的人有所帮助-Keil c51 This is a tutorial, in the hope that the person with the single-chip entry help
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Size: 1574912 |
Author: 眼开 |
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Description: 8051在keil C下的编程指南,帮助用户快速熟悉keilC,了解编译原理.-8051 in keil C programming under the guidance to help users familiar with the Express keilC, compiler know principle.
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Size: 952320 |
Author: hp |
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Description: 一个KEIL工程示例代码，对入门KEIL的C编程有帮助-1 KEIL engineering sample code on the entry KEIL C-programming help
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Size: 27648 |
Author: jerry |
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Description: 自己学习时编的关于用单片机实现8×8LED点阵屏显示数字keil c源代码程序以及用Pretus7软件进行仿真，希望对大家有帮助！共同学习！-Compiled their own learning on the use of MCU 8 × 8LED dot matrix screen display digital keil c program source code and software used Pretus7 simulation, we want to help! Learning together!
Platform: |
Size: 21504 |
Author: budongbing |
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Description: keil软件相关说明书
纯英文，电子版本书籍
可提高专业英文水平-keil software-related specifications plain English, the electronic version of the book can improve the professional standard of English
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Size: 34816 |
Author: tt |
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Description: 本例子显示一个基本的整数计算器的8051微控制器供电。虽然有一个完整的Keil C51的浮点运算库中的评估版本被限制为对象的代码2K的，所以我们必须限制此示例为整数的数学，以适应这个限额之内。
此设计方案的书面的 C 使用的Keil uVision 2个IDE为其提供了一个变形VSM的调试监视器的驱动程序。
变形配置运行环境与凯尔一起说明可以发现它的编辑在原理图上（点8051微控制器和按Ctrl - E）的，然后在编辑组件对话的形式帮助按钮点击。-This sample displays a basic integer calculator powered by the 8051 microcontroller. Although Keil C51 has a full floating point math library the evaluation version is restricted to 2k of object code, so we have constrained this sample to integer maths in order to fit within this limit.
The program for this design was written in C using the Keil uVision 2 IDE for which Proteus VSM provides a Debug Monitor driver.
Instructions for configuring Proteus to run in conjunction with the Keil environment can be found by editing the 8051 microcontroller on the schematic (point at it and press CTRL-E) and then clicking on the help button on the Edit Component dialogue form.
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Size: 47104 |
Author: hu |
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Description: 在keil c开发环境下，采用C语言编写的对惯性测量单元（IMU+磁力计）ADIS16405的测试程序，希望能有所帮助-In keil c development environment, written using C language on the inertial measurement unit (IMU+ magnetometer) ADIS16405 testing procedures, hoping to help
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Size: 72704 |
Author: 毛江飞 |
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Description: 非常好的C语言教程，建议初学者学习，能帮助你提高C语言编程能力-it is a very good teacher,it can help you improve you C langrage.
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Size: 457728 |
Author: 小王 |
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Description: 有助于大家对单片机的理解，是非常非常好的文档，希望它能帮助每一个初学者。-Help us understand the microcontroller is very, very good document, hoping it would help every beginner.
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Size: 952320 |
Author: yuyu |
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Description: keil c c51单片机编程环境，帮助初学者-keil c c51 microcontroller programming environment to help beginners
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Size: 296960 |
Author: zhao |
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Description: keil C 帮助文档中文版 帮助文档中文版-the keil help document the Chinese version
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Size: 11922432 |
Author: 89 |
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Description: 从数据存储类型来说，8051系列有片内、片外程序存储器，片内、片外数据存储器，片内程序存储器还分直接寻址区和间接寻址类型，分别对应code、data、xdata、idata以及根据51系列特点而设定的pdata类型，使用不同的存储器，将使程序执行效率不同，在编写C51程序时，最好指定变量的存储类型，这样将有利于提高程序执行效率(此问题将在后面专门讲述)。与ANSI-C稍有不同，它只分SAMLL、COMPACT、LARGE模式，各种不同的模式对应不同的实际硬件系统，也将有不同的编译结果-From the data storage type, the 8051 series chip and off-chip program memory on-chip and off-chip data memory, on-chip program memory sub-direct addressing area and indirect addressing types, respectively, corresponding to the code, data, xdata types of idata pdata set according to the characteristics of the 51 series of, use different memory, different program execution efficiency will, in the preparation of the C51 program, it is best to specify variable storage type, so there will be help to improve the efficiency of the program (this issue will be devoted to later). Slightly different from the ANSI-C, only points SAMLL COMPACT, LARGE mode, various modes corresponding to the actual hardware system will also be different from the compiled results
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Size: 15360 |
Author: 李文宝 |
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Description: keil c学习资料，挺好的。 希望对大家有帮助。-the keil c learning materials, in very good shape. I hope everyone has to help.
Platform: |
Size: 344064 |
Author: 吴自龙 |
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