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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: 仿真步骤如下： 1、把3个帖子的内容分别保存为51t9py.c,51t9py_indexa.h,5py_mb.h，放在同一目录下，将51t9py.c加入工程编译 2、由于Keil的模拟串口是单字节显示，汉字显示为乱码，所以要加挂RICHWIN或RichView这种会重新刷新显示的中文平台，或手工刷新屏幕，所以请先到 http://www.pchome.net/dl/chinese.htm 下载RichView，安装运行 3、在Keil环境下可以直接按“Ctrl＋F5”键仿真，按“F5”全速运行，切换到在串口依次输入: // 64*.6 426***.5 98*.7 936.3 586.1 4826*.1 9464*.7 64*.6试试:-) 4、按键对应(根据我自己的手机设置的,全部在PC的小键盘操作)： -simulation steps are as follows : 1 and 3 respectively, the content of messages posted on the preservation of 51t9py.c, 51t9py_indexa.h, 5py_mb.h, on the same directory, will join the project 51t9py.c compiler 2, Keil is the simulation of single-byte Serial show , the Chinese showed gibberish, so need to add or RichView RICHWIN this show will re-set the Chinese platform, or manual refresh screen, so please download RichView http://www.pchome.net/dl/chinese.htm to install three operations in Central Keil Habitat can be directly "Ctrl+ F5" key simulation, according to the "F5" running full-speed, switched to the serial order input :// 64*. 6426*.***. 5 98 7936.3 586.1 4826 1 9464*.*. 6 7 64*. try :-) 4, corresponding button (according to my own set of phones, a
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Size: 6144 |
Author: 许赞龙 |
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Description: *** *** *** *** *** *** ***
*** *** *** RELEASE NOTES *** *** *****
*** *** *** *** *** *** ***
1) RELEASE NOTES:
--- ----
The release notes are now provided in PDF format in the file:
\SOFTWARE\uCOS-II\DOC\RelV251.PDF
2) FEATURES SINCE V2.00:
--- --- -----
All the features added since V2.00 are described in the PDF file:
\SOFTWARE\uCOS-II\DOC\NewV251.PDF
3) EVENT FLAGS:
--------------
Event Flags are discussed in AN-1007 (see www.Micrium.com/app_notes.htm)
4) QUICK REFERENCE CHART:
------------------------
A Quick Reference Chart for all the functions in V2.51 is provided in the
following .PDF files:
\SOFTWARE\uCOS-II\DOC\QuickRefChartV251-Color.PDF
Once printed, simply FOLD the page in half and if you have a LAMINATION
machine, you can protect the chart by laminating it.-UcOs Operation System V2.51 with source code.
the OS can used for PC/ARM/MCU,etc.For more detail,to view the package.
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Size: 1013760 |
Author: 王陈 |
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Description: 51的一个例子，能有帮助的最好不过了，在伟复下顺利通过-an example, can be helpful but the best of the under-Minute smooth passage
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Size: 2048 |
Author: xiaoxiao |
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Description: 51系列单片之间的串口多机通信程序。已经成功通过调试，可以可靠通信。-51 Series single-chip serial port between the multi-machine communication program. Has successfully passed the testing can be reliable communication.
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Size: 58368 |
Author: zhych |
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Description: 51单片机双机串口接受和发送程序，可用于两机通信-51 single-chip dual receive and send serial procedures, can be used for both communication
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Size: 52224 |
Author: 陈宇 |
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Description:
8路红外遥控开关控制器
(SAA3010T电视遥控器)
Copyright 2004/3/27
http://www.cdle.net
http://bbs.cdle.net
All rights reserved.
明浩 E-mail: pnzwzw@163.com
pnzwzw@cdle.net
只用八路时可以用AT89C2051代替AT89C51
一体化接收头输出端拉P3.2(int0)，P1为控制输出端。
可以扩展到32路或更多
输出为低电平有效-8-way infrared remote control switch controller (SAA3010T TV remote control) Copyright 2004/3/27http:// www.cdle.nethttp://bbs.cdle.netAll rights reserved. Minghao E-mail: pnzwzw@163.com pnzwzw @ cdle.net only eight hours can be used in place of AT89C51 integration AT89C2051 receiving the first pull output P3.2 (int0), P1 for the control of output. Can be extended to 32 or more for the active-low output
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Size: 1024 |
Author: 赵红叶 |
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Description: 基于80c51的汇编can总线调试程序，实际调试ok-Based on a compilation of 80C51 Bus debugger can actually debug ok
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Size: 74752 |
Author: cool |
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Description: 51单片机驱动TFT彩色显示屏
可以学习51单片机熟悉TFT驱动-51 single-chip TFT color display drivers can learn familiar with 51 single-chip TFT driver
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Size: 116736 |
Author: 符小南 |
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Description: 微型51/AVR编程器由德国的Peter Dannegger设计的51编程器，无论是学习单片机或业余时间搞开发，都是一个非常好的选择。但在原设计的的PC程序中很可惜的只有DOS版本的。为此我为它写了一个Windows版本的配套软件，经过一些朋友的试用效果也不错。以下图一是软件的界面。现有英文版和简体中文版，支持win9x,winxp,winnt,win2k多种版本的OS系统。 软件使用简单无须太多的说明，同时支持HEX，BIN等文件格式的读取，绿色软件无须安装。
可以到http://www.specs.de/~danni/tools/proflash/index.htm下载-Micro-51/AVR programmer from Germany, designed by Peter Dannegger programmer 51, whether it is free time to study or engage in the development of single-chip are a very good option. However, in the original design process of the PC it is a pity that only the DOS version. For this reason I write it, a Windows version of the software, after the trial some of my friends have a good effect. First, the following chart of the interface software. Available in English and simplified Chinese version, support for win9x, winxp, winnt, win2k multiple versions of the OS system. Using a simple software that do not have too much at the same time support the HEX, BIN file formats, such as reading, green do not need to install software. Can http://www.specs.de/ ~ danni/tools/proflash/index.htm to download
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Size: 1682432 |
Author: laky |
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Description: 51hei单片机学习板资料之ds18b20温度传感器操作的列子，可将温度值显示在数码管上,精度0.1摄氏度。
晶振:11.0592M
精度:0.1摄氏度
跳线设置:默认
注意事项:ds18b20切勿插反，有烫伤的危险
方向是ds18b20的平面（有字的一面）朝旁边的三极管Q4-51hei MCU learning information ds18b20 board temperature sensor operation Liezi, temperature values can be displayed in the digital control, the precision of 0.1 degrees Celsius. Copyright http://www.51hei.com
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Size: 16384 |
Author: agdsafsd |
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Description: 拼音输入法模块。使用单片机开发拼音输入法的源代码，结合汉字字模，可完美实现汉字在51单片机平台上的输入和显示。-Pinyin input method module. Pinyin input method using the MCU development source code, combined with Chinese font can be perfectly realized character in the 51 single-chip platform, the input and display.
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Size: 11264 |
Author: wupingjun |
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Description: SmartM学习板protel电路图，配合代码使用，需要更详尽资料的朋友可以M我。-SmartM learning board protel schematic, with the code to use, require more detailed information friends can M me.
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Size: 29696 |
Author: anson |
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Description: 此程序为51单片机驱动TFT屏幕的C代码源程序，程序可以显示文字，图像等，用keil开发，工程可以建立。-This program for 51 SCM drive TFT screens C code source program, the program can display the text, images, etc, with the keil development, engineering, can build.
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Size: 1973248 |
Author: zzj |
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Description: 侯工单片机工作室，S3C2440 Bootloader之一，用于学习参考，也可用于工程开发。www.51-arm.com-Hou workers microcontroller studio, S3C2440 Bootloader one for learning reference, can also be used for engineering development. www.51-arm.com
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Size: 29696 |
Author: Hou Qing |
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Description: 侯工单片机工作室，S3C2440 Bootloader之一，用于学习参考，也可用于工程开发。www.51-arm.com-Hou Gong SCM studio, S3C2440 Bootloader, for learning reference, can also be used for project development. ww.51-arm.com
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Size: 30720 |
Author: Hou Qing |
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Description: 侯工单片机工作室，S3C2440 Bootloader之三，用于学习参考，也可用于工程开发。www.51-arm.com-Hou Gong SCM studio, S3C2440 Bootloader, for learning reference, can also be used for project development. ww.51-arm.com
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Size: 32768 |
Author: Hou Qing |
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Description: 侯工单片机工作室，S3C2440 Bootloader之四，用于学习参考，也可用于工程开发。www.51-arm.com-Hou Gong SCM studio, S3C2440 Bootloader, for learning reference, can also be used for project development. ww.51-arm.com
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Size: 36864 |
Author: Hou Qing |
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Description: 侯工单片机工作室，S3C2440 Bootloader之五，有详细的注释，用于学习参考，也可用于工程开发。www.51-arm.com-Hou Gong SCM studio, S3C2440 Bootloader four, there are detailed notes, for learning reference, can also be used for project development. Www.51-arm.com
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Size: 46080 |
Author: Hou Qing |
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Description: 侯工单片机工作室，S3C2440 Bootloader之六，有详细的注释，用于学习参考，也可用于工程开发。www.51-arm.com-Hou Gong SCM studio, S3C2440 Bootloader four, there are detailed notes, for learning reference, can also be used for project development. Www.51-arm.com
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Size: 51200 |
Author: Hou Qing |
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