uc/GUI的中文用戶手冊，翻譯的不錯 給英文不是太好的朋友
上傳時間： 2014-01-08
上傳用戶：gdgzhym
AN FPGA-BASED IMPLEMENTATION FOR MEDIAN FILTER MEETING THE REAL-TIME REQUIREMENTS OF AUTOMATED VISUAL INSPECTION SYSTEMS
標簽： IMPLEMENTATION REQUIREMENTS FPGA-BASED AUTOMATED
上傳時間： 2013-12-13
上傳用戶：litianchu
Generates Rayleigh fading processes based on autoregressive models.
標簽： autoregressive Generates processes Rayleigh
上傳時間： 2015-12-06
上傳用戶：無聊來刷下
UC-GUI的源文件。可以無縫連接大多數常見的LCD。它的驅動代碼我認為很有必要研究，可以提高我們的潛入式編程水平。推薦下載學習和應用
上傳時間： 2013-12-24
上傳用戶：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
標簽： development acquisition introduced article
上傳時間： 2015-12-07
上傳用戶：lijianyu172
介紹了在嵌入式Linux操作系統下嵌入式GUI的圖形抽象層GAL的地位及其設計思路,研究了GUI的設計邏輯,著重闡述了如何在中低端設備上利用FrameBuffer來為上一層提供更加通用的圖形接口。主要在色彩轉換、利用FrameBuffer進行矩形繪制、內存映像空間的操作以及窗口Z序等方面做了深入的探討。目前,己經將圖形圖像部分的研究成果成功運用于福建海媚科技的嵌入式KTV系統中,并積極地向其它嵌入式系統中進行移植。
標簽： FrameBuffer GUI Linux GAL
上傳時間： 2013-12-25
上傳用戶：jackgao
< 精通GUI圖象處理編程>>的PDF電子版,供大家參考
上傳時間： 2014-01-05
上傳用戶：yan2267246
IPCAM Design document based on TI DaVinci
標簽： document DaVinci Design IPCAM
上傳時間： 2013-12-26
上傳用戶：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.
標簽： priority preemptive inversion problem
上傳時間： 2015-12-14
上傳用戶：氣溫達上千萬的
介紹了嵌入式linux下gui開發工具qt，利用qt提供的qpainter進行畫圖。取得了很好的效果
上傳時間： 2014-01-25
上傳用戶：hebmuljb
