I’ve been having some sampling rate issues using the 9205 AI module on a cRIO-9081. I'm using an Omega linear variable displacement transducer and I want to collect the AI data from the +signal. The goal is to get 10k samples per second out of a single channel of the module, however I’m barely getting over 1kHz. I’ve developed some Vis in FPGA which are modifications of the examples provided in LabVIEW to suit my needs. Basically, I need the AI data and the elapsed time it corresponds to. I’ve setup an elapsed time and express table VI to handle this. I’m wondering if this could be the issue behind the sampling errors as maybe the table cannot compile fast enough. I’m open to all suggestions and ideas. Thanks in advance.
Andre B.
*I will post images asap. The page won't allow me to upload them. I can also have the VIs converted if needed.