08-02-2007 04:15 PM
08-03-2007 05:51 PM
08-06-2007 11:26 AM
Thanks for your reply, Jordan,
I really appreciate this!
Could I have few more questions for you?
(1)I am pretty sure I did install the traditional DAQ drivers when I installed Labview8.2.1, how could I check or how could I activate it?
(2)Thanks for sharing this latest Lock-in-Amplifier VI to me, it is very good. Do you have any manual or documentation to explain how to operate it? I know how LIA works, but I don't find the plot and reference signal controls, eg sine wave, square wave, phase shift, in this new LIA vi, compared to previous NILockInStartup vi. I noticed that I probably can control it on block diagram and just wondering if these functions are already integrated on front panel or I should create it by myself.
Thank you very much and have a good day!
Nanonfsmw
08-07-2007 12:18 PM
Hi Nanonfsmw,
If you want to check what you have installed on your computer, you can look in Measurement
and Automation Explorer (MAX) under the Software expandable menu. If
you do not see Traditional DAQ in this menu, then it is not installed. If you
see it in the menu, but you do not see the VIs in LabVIEW, make sure to Repair/Modify
your installation and be sure to add Support for LabVIEW 8.2.1.
Since this is an example program, there is no support documentation. If there
are any inputs that you would like to control manually, you are correct in
thinking that you should simply create some front panel controls and route them
to the appropriate inputs.
08-07-2007 12:51 PM
Thanks for your reply, Jordan,
I really appreciate this!
🙂
03-03-2011 01:47 PM
Hello: Is there a Lock-In amplifier application already written for Elvis II+?
Thank you.
jmoya
03-04-2011 10:50 AM
jmoya,
You should be able to use the VI in the link above with the Elvis II+.
Regards,
Sam K
Applications Engineer
National Instruments
08-18-2011 05:50 PM
OK. It works!