PCI 6723 problem with userinterface

[krishna_ak]

Hi,

   I am having a peculiar problem.I am using NI-6723 DAQmx with DAQ 8.0.1 version.I had written a program in which I am using 24 channels in which 5 r frequencies with 250k Udate rate and rest 19 channels are DC voltage.when I started the the application my program will start driving the values to 6723 board.but when I minimise the application DAQmx stops.and my data will not be available for daqmx.

please suggest a solution.

pease feel free to ask if u have any quires.

Thanks in Advance.

With Regards,

krishna

[Yardov]

Hello Krishna,

This is indeed peculiar but I am positive is has to do with something different than the minimizing. Try to run the shipping example
"Cont Gen Voltage Wfm-Int Clk-Non Regeneration.vi" and see if your outputs are updated. Probably the rate is too fast for the machine to update the buffer but lets start here.
The other good idea, if the previous example worked, is to strip portions of the code until you can have one single Vi that reproduces the issue, then you can post it here and try to reproduce it with variations of the driver (or OSs).
Hope this helps,