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Hi PushD, Try looking at the examples which were loaded with the driver installation. I am doing a small project using the same DAQmx and found it to be very nice device :thumbup: with LabVIEW drivers and examples. If you send me your sample code I can fix it up for you or at least try to make is better. Iqbal

Well, have done similar stuff I did see that problem with LV6. After upgrading to LV7+ I have not see that again. However, there are bugs in the 3D graph. As far as I remember I made the default tab of the 3D graph and you initialize the program then switch to other tab programmatically. The idea is to load the FP with 3D on top of everything else. That way you can get away with that bug in LV6. Try it. Iqbal

Hi Simon, Well, as far as I know, there are two way you can use template(s) to create an instance. First is you double click on the template and second is to use the VI-Server to programmatically create an instance. In your case, looks like you are using the first method you would have to deal with the popups. If you were to use the VI-Server you would want the template VI to be able to break the loop before when your top level handler execution is stopped (or exits). This way you would never see an popup to save the vi's. This is just my experience. Hope this help. Best Regards, Iqbal

Hi Carlos, Lets say you are using Waveform Graph to display your data, you would need to change the X-Scale Formatting by right clicking on the waveform graph and select X-Scale-> Formatting->Select Tab "Format and Precision" -> Select "Absolute Time". Now, you would see system time each time on X-Scale when you send a temperature data to this waveform graph. To store this data use the "Write Waveform to File.vi" under Waveform File I/O palette. Hope this helps. Best Regards, Iqbal

Hi Leviephong, Try this tutorial from http://www.ni.com/swf/presentation/us/signalexpress hope this helps. :thumbup: :beer: Iqbal