Using third party Strain Amplfiers, feeding DC output to NI 1102
multiplexer to increase channel count, has anyone a vi. already?
As I see required events, measure un-strained millivolt value, file,
after applying force, measure strained millivolt value, determine
difference between strained and
We have a Bentley Nevada 208P data acquisition unit used with their
Adre system (software/hardware). We would find it benifitial to
utilize it on another application other than monitoring proximitors,
and do some calculations on the voltage signals received outside
Bentley's Adre system software.
How do I determine the number of plots that have previously been
plotted on a waveform graph? I am loading dynamic data from a file.
If I convert to an array and size it and there is only one plot, I get
the number of data points and I don't know how to tell the difference.
I am trying to create a register event for an ActiveX component. The
problem I am having is creating the callback vi. When I right click
on the VI ref and create the callback vi it is created with the user
parameter as a variant. I would like this to be a control refnum. If
I open the callback
Actually I got the answer from NI. When you wire the activeX control
to the reg callback and then select the event, two inputs appear, VI
ref and User parameter. You first wire your object to the user
parameters, then right click on the VI ref and click create callback
vi. The vi is then
The ActiveX component is called ImageX by Fath Software. I am also
using their VideoCapX to capture images.
