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TW2865_4CH_REV_A
tw2865硬件原理图, 视频监控4路A/D D/A(tw2865.sch)
- 2010-08-22 20:45:45下载
- 积分:1
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c-1116
一个进程预定义了三个流:标准输入、标准输出、标准出错。分别用文件描述符STDIN_FILENO、STDOUT_FILENO、STDERR_FILENO分别表示他们,用流指针stdin、stdout、stderr可以加以引用。(Process IO on the first day of learning
)
- 2013-09-14 12:23:43下载
- 积分:1
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U-Boot 开发指南 V3.7-20160708
说明: U-Boot 开发指南 V3.7-20160708,基于ROCKCHIP(U-boot development guide v3.7-20160708, based on rockchip)
- 2020-03-31 09:39:50下载
- 积分:1
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gtkarmpck
GTK Arm embedded system all pack file and install guide
1、tslib:http://download.csdn.net/source/2217426 download tslib-1.4.tar.gz
2、tiff : ftp://ftp.gtk.org/pub/gtk/v2.10/dependencies/tiff-3.7.4.tar.gz
3、jpegsrc.v6b :ftp://ftp.gtk.org/pub/gtk/v2.10/dependencies/
4、libpng-1.2.33 :http://www.libpng.org/pub/png/libpng.html
5、glib-2.19.0 :ftp://ftp.gtk.org/pub/glib/2.19/
6、pango-1.20.2 :ftp://ftp.gtk.org/pub/pango/1.20/
7、gtk+-2.12.9 :http://ftp.gnome.org/pub/gnome/sources/gtk+/2.12/
8、atk-1.24.0 :http://ftp.gnome.org/pub/gnome/sources/atk/1.24/
9、cairo-1.8.4 :http://www.cairographics.org/releases/
10、DirectFB-1.3.0 :http://www.directfb.org/downloads/Core/
11、expat-2.0.1 :http://expat.sourceforge.net/
12、fontconfig-2.6.0 :http://www.fontconfig.org/release/
13、freetype-2.3.7 :http://freetype.sourceforge.net/index2.html
14、libxml2-2.6.31 :http://xmlsoft.org/sources/
15、pixman-0.12.0 :http://www.cairographics.org/releases/
16、zlib-1.2.3 :http://www.zlib.net/
(GTK Arm embedded system all pack file and install guide 1, tslib: http://download.csdn.net/source/2217426 download tslib-1.4.tar.gz 2, tiff: ftp://ftp.gtk.org/pub/gtk/v2.10/dependencies/tiff-3.7.4.tar.gz 3, jpegsrc.v6b: ftp://ftp.gtk.org/pub/gtk/v2.10/dependencies/ 4, libpng-1.2. 33: http://www.libpng.org/pub/png/libpng.html 5, glib-2.19.0: ftp://ftp.gtk.org/pub/glib/2.19/ 6, pango-1.20.2 : ftp://ftp.gtk.org/pub/pango/1.20/ 7, gtk+-2.12.9: http://ftp.gnome.org/pub/gnome/sources/gtk+/2.12/ 8, atk-1.24 .0: http://ftp.gnome.org/pub/gnome/sources/atk/1.24/ 9, cairo-1.8.4: http://www.cairographics.org/releases/ 10, DirectFB-1.3.0 : http://www.directfb.org/downloads/Core/ 11, expat-2.0.1: http://expat.sourceforge.net/ 12, fontconfig-2.6.0: http://www.fontconfig.org/release/13, freetype-2.3.7: http://freetype.sourceforge.net/index2.html 14, libxml2-2.6.31: http://xmlsoft.org/sources/ 15, pixman-0.12.0: http://www.cairographics.org/releases/ 16, zlib-1.2.3: http://www.zlib.net/)
- 2010-07-01 15:26:22下载
- 积分:1
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arm920t201111768
基于ARM920T的家居智能控制嵌入式系统设计(Smart home control based on the ARM920T embedded system design)
- 2012-10-16 19:22:02下载
- 积分:1
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25838
安防A、D芯片资料,很重要的文件,使用者广泛(Security A, D chip data, it is important documents)
- 2011-04-25 16:00:47下载
- 积分:1
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biosarm9200
arm9200下BIOS启动程序的实现,实验验证过(arm9200 the commencement of proceedings under the BIOS, and experimental verified)
- 2009-11-30 22:50:48下载
- 积分:1
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仓储物联网
linux(软件环境)仓储物联网系统是利用cortexM0实现对仓库的温度,湿度,光感的采集,实现对RFID数据的采集,cortexM0也接受A8发过来的控制命令,当仓库的温度,光感超过设定的值得时候,启动风扇,并向A8发送。
cortexA8对M0采集的数据惊醒处理和分析,对环境变量存入数据库sqlite3中,对RFID的值存入shm共享内存中,camera的视频采集,按键模拟有人闯入,接受上层传下的命令,并进行处理,收到M0,控制风扇的开关,报警等。
PC机是接受到的数据,显示和各种按钮控制M0。
- 2022-03-19 07:05:38下载
- 积分:1
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ZYNQ SoC Camera
说明: 选用ZYNQ SoC作为智能相机系统的硬件处理平台,依据系统设计需求,将系统整体功能结构的开发划分到用户空间、内核空间、底层硬件三个层面。在硬件层,对系统硬件功能进行了模块化设计,分别对基于USB和OV7725的双通道图像采集模块、HDMI显示模块进行开发。(Zynq SOC is selected as the hardware processing platform of the intelligent camera system. According to the system design requirements, the development of the overall functional structure of the system is divided into three levels: user space, kernel space and bottom hardware. In the hardware layer, the hardware functions of the system are modularized, and the dual channel image acquisition module and HDMI display module based on USB and ov7725 are developed respectively.)
- 2020-01-14 18:39:37下载
- 积分:1
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linux2.6.38.6
s3c2440 linux移植,详细内容见文档(s3c2440 linux transplant, for details, see the document)
- 2013-07-30 22:32:42下载
- 积分:1