Serial Port Complete The Developer S Guide Second Edition

When PCs and peripherals began showing up with USB ports in the late 1990s, many predicted that legacy serial (COM) ports would soon be obsolete. The predictions were wrong. While most standard peripherals now use USB, serial ports are the interface of choice for devices that require simple programming, long cables, operation in harsh environments, or basic networking capabilities. Serial ports are more versatile then ever due to developments such as USB virtual COM ports, the .NET SerialPort class, enhanced microcontroller USARTs, and new wireless interfaces. Serial Port Complete Second Edition is a completely revised and updated guide to programming and interfacing to COM ports, USB virtual COM ports, and serial ports in embedded systems. Author Jan Axelson shows how to: § Access COM ports using the SerialPort class in Microsoft’s .NET Framework. § Program embedded systems for serial-port communications. § Design and program USB devices accessed as virtual COM ports. § Upgrade RS-232 designs to USB with no changes to host software or device firmware. § Design circuits for electrically harsh environments. § Create serial networks of embedded systems and PCs. § Use serial ports in wireless links. Example code is provided for PCs and embedded systems in both Basic and C/C#. The author maintains a website with articles, program code, and other links of interest to developers of serial-port applications (janaxelson.com).

Thoroughly revised and updated with new material on the 32-bit windows platform, this comprehensive guide delivers everything you need to write robust applications for embedded, data logging, point-of-sale, and other communications systems. You2ll get a complete introduction to serial communications basics, tips on getting the most out of Windows APIs, methods for maximizing data exchange rates over high-speed modems, and the latest techniques for object-oriented programming. Featuring a CD-ROM packed with ready-to-run code modules, this is the one guide you need for successful serial communications development.

Computing: general.

The popularity of serial communications demands that additional serial port interfaces be developed to meet the expanding requirements of users. The Windows Serial Port Programming Handbook illustrates the principles and methods of developing various serial port interfaces using multiple languages. This comprehensive, hands-on, and practical guide to serial interface programming enables you to develop sophisticated interfaces and apply them in real-world applications. Each chapter addresses a language and how it can be applied in the development of serial port interfaces. The seven languages discussed are: ANSI C Visual C++ Visual Basic LabVIEW MATLAB Smalltalk Java Step by step and line by line, the Handbook clearly explains the interfacing techniques used for each different language in the serial port communication. Examples from actual systems have been compiled and debugged, with detailed source code for each included on an accompanying CD-ROM.

The popularity of serial communications demands that additional serial port interfaces be developed to meet the expanding requirements of users. The Windows Serial Port Programming Handbook illustrates the principles and methods of developing various serial port interfaces using multiple languages. This comprehensive, hands-on, and practical guide

Intro -- Acknowledgments -- Contents -- Foreword from the First Edition -- Chapter 1: System Firmware's Missing Link -- Chapter 2: Intel Architecture Basics -- Chapter 3: System Firmware Terms and Concepts -- Chapter 4: Silicon-Specific Initialization -- Chapter 5: Industry Standard Initialization -- Chapter 6: System Firmware Debug Techniques -- Chapter 7: Shells and Native Applications -- Chapter 8: Loading an Operating System -- Chapter 9: The Intel® Architecture Boot Flow -- Chapter 10: Bootstrapping Embedded -- Chapter 11: Intel's Fast Boot Technology -- Chapter 12: Collaborative Roles in Quick Boot -- Chapter 13: Legal Decisions -- Appendix A: Generating Serial Presence Detection Data for Down Memory Configurations -- Index.

Communications will play a central role in the computer applications of the next decade. The core of these applications is asynchronous serial communication. This book includes both theoretical and practical discussions of this topic, allowing programmers and technically advanced users to build their own C programming library of functions for serial communications.

The foundation of a successful information systems strategic plan is the recognition that business direction and requirements must drive the IS strategy and computing architecture. A Practical Guide to Information Systems Strategic Planning, Second Edition outlines a systematic approach to guide you through the development of an effective IS plan t