程序描述：这个范例说明如何使用8051 的Port 1连接到四颗七段显示器，PORT 0的低4位分别控制这四颗共阳七段显示器，让四颗共阳七段显示器使用扫描的方式轮流 显示数字。
上传时间： 2013-12-14
上传用户：TRIFCT
GPS 接收程序 DEMO。 HsGpsDll Library 1.1 A GPS Control/Component for C/C++ HsGpsDll is a Windows Dynamic Link Library which provides access to any NMEA-183 compliant GPS receiver via a serial communications port. HsGpsDll is designed for use from Visual C, Visual Basic or other languages, capable of calling DLL functions. HsGpsDll allows a user application to read from a GPS device the current GPS position fix, velocity over ground (speed in kilometers per hour), plus number of of sattelites in view, current altitude (against mean sea level) and UTC date and time
标签： HsGpsDll GPS Component Control
上传时间： 2014-07-17
上传用户：thuyenvinh
本资料解释了部分Qemu和kvm的IO port指令，适合操作系统内核和驱动开发人员阅读。
上传时间： 2017-01-14
上传用户：zhuoying119
MicroC/OS-II, The Real-Time Kernel Motorola 68HC12 Port for Metrowerks Codewarrior READ ME FILE
标签： Codewarrior Metrowerks Real-Time Motorola
上传时间： 2014-11-04
上传用户：1583060504
This document provides guidelines and describes how to easily port S60 2nd Edition C++ applications to S60 3rd Edition. The document has been written based on experiences of porting regular S60 2nd Edition applications, such as the S60 Platform: POP/IMAP Example [4] that can be downloaded from Forum Nokia. Code snippets from the example are shown in Chapter 8, “Application build changes,” and in Appendix A, “Code example." In addition, Appendix B, "Commonly used functions that require capabilities," and Appendix C, "Commonly used interfaces that have been changed or removed," provide useful information on some frequently used functions and interfaces in third-party applications.
标签： application guidelines describes document
上传时间： 2017-01-29
上传用户：wang5829
Bluetooth Simulation in C# with Serial Ports By Badea Florin
标签： Simulation Bluetooth Serial Florin
上传时间： 2017-02-06
上传用户：JIUSHICHEN
This document describes how to switch to and program the unisersal serial bus (USB) analog phase-locked loop (APLL) on the C5506/C5507/C5509A devices. Example assembly programs for programming and switching to and from the APLL are also provided in the attached zip file. It is assumed that the reader is familiar with the use and operation of the C5506/C5507/C5509A USB digital phase-locked loop (DPLL) and C55x™ Digital Signal Processor (DSP) IDLE procedures.
标签： describes unisersal document phase-lo
上传时间： 2014-01-13
上传用户：hustfanenze
Basic Application Loading over the Serial Interface for the DaVinci TMS320DM644x
标签： Application Interface the Loading
上传时间： 2013-12-19
上传用户：yt1993410
Basic Application Loading over the Serial Interface for the DaVinci TMS320DM644x.pdf
标签： Application Interface the Loading
上传时间： 2017-02-12
上传用户：jcljkh
Parallel port complete design document
标签： Parallel complete document design
上传时间： 2014-01-07
上传用户：ZJX5201314
