Signal Generation

[cbirm]

I have a text document that I load and then break into an array of time and voltage.  I want to then take that array and output a voltage signal into a D\A and then a FPGA.  I was told to use the DAQ card, is this the best solution?  And if so, how should I do it?  I'm have a very low level of experience with labview, and since this is going to be a fairly fast signal I don't think an Express VI would be the best way to go.

[Christian Mergl]

Hello!

I'm not realy understanding your application, because your are talking about FPGA and then about using a DAQ-Card. So if you want to work with FPGA you need such a card (78xxR), but if you only want to write the signal to an FPGA, you can use d DAQ Card (60xx, 62xx).

Sure, you can use a Express VI, but i would suggest to build up an an existing example, which you can find under ...\LabVIEWx.x\examples\DAQmx\Analog Out\ Folder, or by searching with the Example Finder (LabVIEW>Help>Find Examples)

Regards, Christian