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介绍了在嵌入式Linux操作系统下嵌入式GUI的图形抽象层GAL的地位及其设计思路,研究了GUI的设计逻辑,着重阐述了如何在中低端设备上利用FrameBuffe...
介绍了在嵌入式Linux操作系统下嵌入式GUI的图形抽象层GAL的地位及其设计思路,研究了GUI的设计逻辑,着重阐述了如何在中低端设备上利用FrameBuffer来为上一层提供更加通用的图形接口。主要在色彩转换、利用FrameBuffer进行矩形绘制、内存映像空间的操作以及窗口Z序等方面做了深入的探讨。目前,己经将图形图像部分的研究成果成功运用于福建海媚科技的嵌入式KTV系统中,并积极地向其它嵌入式系统中进行移植。-Introduced in the embedded Linux operating system embedded GUI graphics abstraction layer GAL
- 2022-06-18 01:25:40下载
- 积分：1
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This is the livelihood of the people with character display microcontroller MTV2...
这是台湾民生MTV230带字符显示单片机原程序，希望对大家有所帮助-This is the livelihood of the people with character display microcontroller MTV230 original program, want to help everyone
- 2022-03-21 16:19:45下载
- 积分：1
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program for multiplication of two 4 bit binary numbers...
If you have any doubt...
program for multiplication of two 4 bit binary numbers...
If you have any doubt,then mail me at prem_bombay@yahoo.co.in -program for multiplication of two 4 bit binary numbers...
If you have any doubt,then mail me at prem_bombay@yahoo.co.in
- 2023-08-20 09:05:03下载
- 积分：1
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PLL system LPF/PFD/VCO/Divider model in Matlab,在Matlab中将PLL系统的各个模块模型话，便于分析整个PLL的...
PLL system LPF/PFD/VCO/Divider model in Matlab,在Matlab中将PLL系统的各个模块模型话，便于分析整个PLL的环路稳定特性，锁定时间等…… 附录中包含完整的Matlab code-PLL system LPF/PFD/VCO/Divider model in Matlab, the Matlab will PLL system model of each module, the easy analysis of the whole PLL loop stability characteristics, lock time ... ... the appendix contains a complete Matlab code
- 2022-01-26 05:47:50下载
- 积分：1
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a UML good information, the use of ROSE to study the UML, the examples.
一个UML的好资料，使用ROSE来学习一下UML，有实例的。-a UML good information, the use of ROSE to study the UML, the examples.
- 2022-11-26 03:15:03下载
- 积分：1
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Lamp Dimmer project you can use it as a good reference
Lamp Dimmer project you can use it as a good reference
- 2022-08-07 17:49:53下载
- 积分：1
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文件系统驱动程序开发文档（IFS DDK），包括新的文件过滤…
文件系统驱动开发的文档资料（IFS DDK），包括新文件过滤接口程序员指南.rar，实现对硬盘的监控.txt，文件重定向操作.txt，注册表重定向.txt，DLL函数重定向的问题.txt，关于文件夹地隐藏.txt等。-file system driver development Documentation (IFS DDK), including new file filters Interface Programmer"s Guide. rar, the hard drive monitoring. txt, Redirector operation. txt, redirect registry. txt, DLL function redirects the question. txt, on the folder to hide. txt and so on.
- 2022-03-28 20:05:38下载
- 积分：1
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- 2023-02-03 14:20:04下载
- 积分：1
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plc梯形图算法,语句表和梯形图的互译,WWW.CHINA
plc梯形图算法,语句表和梯形图的互译,WWW.CHINA-PLC.COM/BBS提供-plc ladder algorithm, the statement tables and ladder diagram of Translation, provide WWW.CHINA-PLC.COM/BBS
- 2022-08-16 23:28:56下载
- 积分：1
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电源产品GUIDE
想设计电源的朋友可以参考的手册
电源产品GUIDE
想设计电源的朋友可以参考的手册-Power products GUIDE friends would like to design power can refer to the manual
- 2022-07-07 02:50:42下载
- 积分：1
