Moxa Technologies CP-104UL Network Card User Manual


 
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Serial Programming Tools
Moxa supports a class of easy to use, yet powerful serial programming libraries and
communication troubleshooting utilities under Windows NT/2000/XP/2003 and Windows 95/98.
Use these MOXA Serial Programming Tools to decrease your software development time.
In the following sections, we describe the installation of the library, and the utilities supported for
various programming platforms.
PComm, a professional serial comm tool for PCs, is a software package that runs under Windows
NT/2000/XP/2003 and Windows 95/98. PComm provides:
! A powerful serial communication library for easy programming in the most popular programming
languages. The serial communication library is useful for developing applications for data
communications, remote access, data acquisition, and industrial control under Windows
NT/2000/XP/2003 or Windows 95/98. It is an simpler solution compared to the more complex
Windows Win32 COMM API.
! Useful utilities such as diagnostic, monitor, and terminal emulator.
! Illustrative sample programs,
! Comprehensive on-line documentation.
PComm Installation
To install PComm, run \Setup.exe from the diskette enclosed in the package. Please note that the
PComm diagnostic and monitor utilities are for MOXA boards only; these two utilities will not work
with other manufacturers serial boards.
After PComm is successfully installed, click on [Start], select [Program Files], and then PComm Lite
group to select a list of utilities and documents.
PComm Programming Library
The serial communication library assists you in developing serial communications programs for
any COM port that complies with Microsoft Win32 API. It facilitates the implementation of multi-
process and multi-thread serial communication programs and hence remarkably reduces
development time.
This serial communication library provides a complete function library and sample programs for
Visual C++, Visual Basic, and Borland Delphi. To view detailed function descriptions and sample
programs, click on [Start] " [Program] " [PComm Lite] " [PComm Lib Help], [PComm Porting
Notes] or [PComm Programming Guide], or refer to the sample programs in the PComm directory.
Utilities
In this section, we give brief descriptions of each utility. For more information about these utilities,
see the on-line help from the software diskette.
Diagnostic (for MOXA boards only)
A convenient diagnostic program, ONLY for MOXA boards and ports, provides internal and