vgbraymond Posted June 8, 2009 Report Share Posted June 8, 2009 Hi! I am a PCI-6602 user, I have some trouble using the VI file provided by the DAQ-traditional. I opened the VI "CTR Pulse Config.vi", and input the parameters as seen in the attachment: I am using LabView 7.0. My problem is, if I input a number greater than 16777215, then it will show error 10137 -- invalid period. Could anyone explain to me why this happens? I am asking this, because I want to make a pulse with longer pulse width. Many thanks!! Quote Link to comment
Black Pearl Posted June 8, 2009 Report Share Posted June 8, 2009 Your error is exactly 24 bit. Either hardware or driver problem. Felix PS: I didn't manage to get that calculated with win calc. I had to use LV for that. Geeky, isn't it. Edit: Checked hardware docs, it's 32 bit. So try DAQmx drivers instead of traditional DAQ. Quote Link to comment
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