Moxa Technologies Industio C114HI, Manual

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For DOS Users
l l
Chapter 7
30
For example, if 4 ports are configured and the starting port number is 1, then the
mapping of serial port numbers will be as depicted.
1
2
3
4
C114HI
7.3 Baud Rate Settings
Be aware that, for
Smartio
boards configured as High Speed Spectrum , the real
working speed is equal to 8 times of the displayed speed. For example, a port, if set
to Normal Speed Spectrum with 38.4 Kbps, will work at 38.4 Kbps for sure; while a
port, if set to High Speed Spectrum with shown speed 38.4 Kbps, will actually work
at 307.2 Kbps (38.4 Kbps
¡Ñ
8). This is applicable to Moxa-provided driver and
utility, such as Setup and Data Scope, and also any non Moxa-provided driver and
utility, such as
Telix .
7.4 DOS API-232 Library and Programming
For DOS programming, API-232 includes powerful libraries supporting languages
like Microsoft C, Turbo C, Macro Assembly, QuickBasic, Turbo Pascal, Clipper, etc.
Sample programs for each supported language are included, and placed in the sub-
directory
..\EXAMPLE\language of the API-232 directory.
In addition, for DOS C language only, there are also Modem Control and File
Transfer library available, supporting Hayes compatible modem control as well as
ASCII, KERMIT, XMODEM, YMODEM and ZMODEM file transfer protocol
functions.
For complete and last-minute API function description, see file API-232.TXT in the
API-232 directory for more details.