Cascade DataHub™ for Linux and QNX : Version 6.4
	Utilities

Utilities

The Cascade DataHub ships with a number of utilities, which are installed on the system. This reference section describes how to use these utilities.

Table of Contents

datahub - starts the Cascade DataHub.
dhview - a console-based viewer for the Cascade DataHub.dhview
phdhview - a Photon-based viewer for the Cascade DataHub.
readpt - reads a point from the Cascade DataHub.
waiter - registers for exceptions with a Cascade DataHub and displays values as updates are received.
writept - writes a point to the Cascade DataHub.
xdhview - an X Windows-based viewer for the Cascade DataHub.


Appendix B. GNU Lesser General Public License		datahub