User`s manual

Chapter 4 l l Serial Programming Tools

the implementation of multi-process and multi-thread serial communication programs

and hence greatly reduces developing time.

For a complete library function description and sample programs for Visual C++, Visual

Basic and Delphi, please click [Start] and select [Program Files] and [PComm Lite] and

[PComm Lib Help], [PComm Porting Notes] or [PComm Programming Guide] or

refer to the sample programs in the PComm directory.

4.3 Utilities

Following are short descriptions of each utility. For details, please see the on-line help on

the diskette.

Diagnostic (for MOXA boards only)

A convenient diagnostic program that provides internal and external testing, such as IRQ,

TxD/RxD, UART, CTS/RTS, DTR/DSR, DTR/DCD testing, etc., for the MOXA boards

and ports to verify correct operations of both the software and hardware.

Click [Start] and select [Program Files] and [PComm Lite] and [PComm Diagnostic].