uc/GUI的中文用户手册,翻译的不错 给英文不是太好的朋友
上传时间: 2014-01-08
上传用户:gdgzhym
AN FPGA-BASED IMPLEMENTATION FOR MEDIAN FILTER MEETING THE REAL-TIME REQUIREMENTS OF AUTOMATED VISUAL INSPECTION SYSTEMS
标签: IMPLEMENTATION REQUIREMENTS FPGA-BASED AUTOMATED
上传时间: 2013-12-13
上传用户:litianchu
Generates Rayleigh fading processes based on autoregressive models.
标签: autoregressive Generates processes Rayleigh
上传时间: 2015-12-06
上传用户:无聊来刷下
UC-GUI的源文件。可以无缝连接大多数常见的LCD。它的驱动代码我认为很有必要研究,可以提高我们的潜入式编程水平。推荐下载学习和应用
上传时间: 2013-12-24
上传用户:朗朗乾坤
The development of a data acquisition card based on USB bus is introduced in this article.It first describes the configuration and principle of this card in the part of hardware design,and then the application program and device driver in the part of software design.Data acquisition program in firmware is also discussed.Finally,this data acquisition card is tested and evaluated in a program developed by Lab Windows CVI,which shows that this car is stable and reliable
标签: development acquisition introduced article
上传时间: 2015-12-07
上传用户:lijianyu172
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。
标签: FrameBuffer GUI Linux GAL
上传时间: 2013-12-25
上传用户:jackgao
< 精通GUI图象处理编程>>的PDF电子版,供大家参考
上传时间: 2014-01-05
上传用户:yan2267246
IPCAM Design document based on TI DaVinci
标签: document DaVinci Design IPCAM
上传时间: 2013-12-26
上传用户:songrui
In a preemptive priority based RTOS, priority inversion problem is among the major sources of deadline violations. Priority inheritance protocol is one of the approaches to reduce priority inversion. Unfortunately, RTOS like uC/OS can’t support priority inheritance protocol since it does not allow kernel to have multiple tasks at the same priority. Although it has different ways to avoid priority inversion such as priority ceiling protocol, developers still have some difficulties in programming real time applications with it. In this paper, we redesign the uC/OS kernel to provide the ability to support round robin scheduling and implement priority inheritance semaphore on the modified kernel. As result, we port new kernel with priority inheritance semaphore to evaluation board, and evaluate the execution time of each of the kernel service as well as verify the operations of our implementation.
标签: priority preemptive inversion problem
上传时间: 2015-12-14
上传用户:气温达上千万的
介绍了嵌入式linux下gui开发工具qt,利用qt提供的qpainter进行画图。取得了很好的效果
上传时间: 2014-01-25
上传用户:hebmuljb