Winford Engineering
www.winfordeng.com
Disk for CRD155B I/O Card
********** QUICK START ************
The easiest way to try out your CRD155B card is to use the
"crd155btest" program to perform some simple I/O operations.
To do this, simply:
1. Install the Portal API (see installation instructions in
the documentation at: portalapi/documentation/index.html
2. Run crd155btest from crd155btest/win/CRD155BTest.exe, or
if you're using Linux, from crd155btest/linux/crd155btest
3. Try out the functionality of the card. For example, configure
a port as an output port, output a value of 255 to that port,
and ensure that all lines of that port go high (around 5V).
********** DISK CONTENTS **********
crd155btest -- Contains a diagnostic program for easy testing
and experimentation with the CRD155B. This
directory contains executables for Windows and
Linux. Source code is included in the Portal
API samples directory.
portalapi -- Contains the driver, library files, documentation
and sample code for Winford Engineering's Portal API.
The Portal API allows your applications to easily
access your I/O card.
portio32 -- Contains the driver, library files, documentation
and sample code for Winford Engineering's PortIO32
API, which provides low-level I/O port access.
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The CRD155B user manual is also available in PDF
format on Winford Engineering's web site.
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.