08-29-2023 07:51 PM
Hi,
I am very new to labVIEW and I am trying to integrate my Aalborg mass flow controller in the labview environment. Aalborg already has labview drivers with example projects, which I have installed. I am using one of the example projects and the issue I am currently facing is how to acquire the recorded data. In the block diagram, the example project is just one block and I am unable to expand to connect a 'write to measurement' block. I will appreciate some guidance.
08-30-2023 12:39 AM
Hi aj,
important reminder: we cannot debug/run/edit iamges with LabVIEW!
So to be able to help you you should attach real code to your messages…
@aj_dee wrote:
the example project is just one block and I am unable to expand to connect a 'write to measurement' block. I will appreciate some guidance.
Open the example VI and edit its conpane ("connector pane") to output the readings…
08-30-2023 06:19 AM
Thanks for the response, Gerd. The issue is I am not sure how to open the example vi. Double clicking it just opens up the front panel for visualization. Whereas in the block diagram window, it’s just a single block with no insight as to what’s happening within.
08-30-2023 06:39 AM
Hi aj,
@aj_dee wrote:
Double clicking it just opens up the front panel for visualization.
That's standard behaviour: double-clicking a subVI icon opens its frontpanel.
Btw. ctrl-clicking opens the block diagram window, too…
@aj_dee wrote:
Whereas in the block diagram window, it’s just a single block with no insight as to what’s happening within.
Please attach that example VI!
08-30-2023 07:17 AM
I see. Example VI attached.
08-30-2023 08:20 AM
08-30-2023 08:40 AM
Oops sorry my bad. It should be attached now.
08-30-2023 02:02 PM
Hi aj,
@aj_dee wrote:
Whereas in the block diagram window, it’s just a single block with no insight as to what’s happening within.
When I open the VI you attached in your last message then there is a lot on the block diagram!
And there even is a lot of text in the VI documentation, which you could read in the context help!
Maybe you should start with some basic LabVIEW tutorials, they are offered in the header of the LabVIEW board…
08-30-2023 07:42 PM
Sure, thanks. I've been able to open the vi block diagram now.