The goal of this lab is (1) to under the defects of software timers, (2) to write a periodic program without timers, (3) to write a periodic program using timer Hardware:Host computer PC Software: GNU GCC
标签： software periodic defects timers
上传时间： 2014-08-13
上传用户：古谷仁美
Linux driver for FujiFilm FinePix digital cameras in PC-CAM (i.e. webcam) mode driver/ Contains the driver sources. Compile with "make". Then as root, install with "make install". Type "modprobe finepix" to load the module. userspace/ Type "make" to compile. fpix: test program, independant of the driver. Uses libusb to directly access the camera and capture a frame, saved under frame.jpg. Will not work if the driver is loaded. fpixtest: test program. Uses V4L2 to capture an image. fpix-stress-v4l2: never ending (in theory) stress test derived from fpixtest.
标签： driver i.e. FujiFilm FinePix
上传时间： 2014-11-28
上传用户：chenxichenyue
对PC声卡进行操作，可以修改程序实现A/D转换功能
上传时间： 2015-11-13
上传用户：sammi
结合单片机和M a t l a b 两者的优点，基于事件驱动的中断通信机制，提出一种Matlab 环境下PC 机与 单片机实时串行通信及数据处理的方法；完成单片机数据采集系统与PC 机的RS-232/RS-485 串行通 信及其通信数据的分析处理、文件存储、F I R 滤波及图形显示；简化系统开发流程，提高开发效率。 该方法已成功应用于一个P I C 1 6 F 8 7 6 单片机应用系统实例之中
标签： 单片机
上传时间： 2014-01-19
上传用户：yzy6007
=== === === === === === === === === === ==== IBM PC KEYBOARD INFORMATION FOR SOFTWARE DEVELOPERS ================================================================ Sources: PORTS.A of Ralf Brown s interrupt list collection repairfaq.org keyboard FAQ(doesn t appear to exsist) Linux source code Test hardware: New Samsung KB3T001SAXAA 104-key keyboard Old Maxi 2186035-00-21 101-key keyboard NO WARRANTY. NO GUARANTEE. I have tried to make this information accurate. I don t know if I succeeded. Corrections or additional information would be welcome. This is a plain-text document. If you use a word-processor to view it, use a fixed-pitch font (like Courier) so columnar data and ASCII art lines up properly.
标签： INFORMATION DEVELOPERS KEYBOARD SOFTWARE
上传时间： 2014-08-18
上传用户：ecooo
Application Note Abstract This Application Note introduces a complete and detailed PSoC® project. Telephone Call Logger keeps the detailed record of approximately 945 phone calls (7-digit number is assumed to be one phone call) including date, start time and the duration of the phone call in the PSoC device. Users can get this detailed report into the PC environment by using free software, which is included in the project file. When records reach near full capacity of the Flash memory, an LED will turn on to show that it is necessary to backup the data. Software gets the data from PSoC, organizes it and prepares a printable version. Additionally, it sends the date and time information to the PSoC. The external parts in this project can be obtained easily in the market.
标签： Application Note introduces Abstract
上传时间： 2014-01-01
上传用户：集美慧
PHILIPS 7130 TV/FM capture card use PHILIPS 7130 chip , is a newly built-in TV card integrating FM radio and TV receiver. You can watch/record TV programs (up to 136 channels) and FM radio on PC. The powerful attached software enables you to & rename favorite channels as per your taste. Moreover, the remote controller makes watching TV through PC more convenient. Through PHILIPS 7130 TV/FM capture card, you can transfer & save the full screen/full motion video captured VCR, camcorder, PC camera or other video sources into hard disk, or you can burn the video to VCD/SVCD/DVD via professional rewrite software. PHILIPS 7130 TV/FM capture card supports snapshot, you can record wonderful clips to create your personal e-album, then share your works with your friends & family via Internet.
标签： PHILIPS 7130 card integrating
上传时间： 2013-12-26
上传用户：han_zh
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video.
标签： bottleneck developed the concept
上传时间： 2014-12-03
上传用户：ikemada
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video. Hardware reference
标签： bottleneck developed the concept
上传时间： 2016-03-18
上传用户：极客
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video. User Manual
标签： bottleneck developed the concept
上传时间： 2014-01-15
上传用户：努力努力再努力
