Psuudoh Posted July 18, 2006 Report Share Posted July 18, 2006 I need to use the serial port to read external instruments. Last week I was able to access the serial port through LabView. However, yesterday and today LabView freezes whenever i try to access the serial port. I ran the "loopback" , "Basic Serial Write and Read", and "Advanced Serial Write and Read" LabView examples provided on the NI websites. Last week i was able to run the "Read and Display" example that comes with the LabView 7.1 installation, however this week the Instrument I/O Assistant is stuck on Initializing. Other functions of LabView works; LabView just freezes when I am trying to access any kind of I/O ports. The strange part of this is, i dont remember changing anything. They only thing that I can think of is the recent automatic windows update. Any help on this matter will be most appreciated. Quote Link to comment
AnalogKid2DigitalMan Posted July 18, 2006 Report Share Posted July 18, 2006 Have you tried closing all programs and then shutting fully down the PC (power off)? Quote Link to comment
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