I have an Ocean Optics USB4000 spectrometer. It was working fine with the acquire continuous waveform example program in LabView2011. Then someone in my lab updated our software to LabView2012, and it is no longer recognized by Labview.
I installed the new LabView 2012 version of the driver and deleted the old 2009 driver's .inf file, but it still won't recognize the device.
When I try to run the program, I get the following error:
Error -1073807302 occurred at Property Node (arg 1) in Ocean Optics 2000 4000.lvlib:Initialize.vi->Ocean Optics 2000 4000 Acquire Continuous Waveform.vi
Possible reason(s):
VISA: (Hex 0xBFFF003A) Unable to start operation because setup is invalid (due to attributes being set to an inconsistent state).
In the Visa test panel for the device, the Bulk Out Pipe Status, Bulk In Pipe Status, and Interript in Pipe Status each have an "Invalid Property Value" for their current value and the history data says "Error VISA: (Hex 0x3FFF0082) The specified object reference is uninitialized."
Does anyone know how to fix this?
Thank you kindly!