check the source code in absence of physical Hardware

[Kirit]

Thank you for the details...i was expecting the screenshot of the MAX- devices&interfaces - simulated device- Counter channel conf and the function used in labview. When DAQ assistant is placed on the block diagram,,,it asks for configuration and browse it to the selected simulated device and their channel.

I guess you saw my previous messages where *.PNG file is attached,,, can you send me something like that becos i am not sure whether i understood completely(I hope you are aware that the simulated count function would be used in place of the DAQmx Read/DAQ Assistant. For counters, you cannot use a simulate DAQmx device to return anything but a 0. You could have a case statement with one case having the DAQmx function and the other case having the simulated data function).

-KIRIT

[Dennis_Knutson]

I really don't know how to make it any clearer. There is absolutely nothing you can do in MAX to change the configuration of a simulated device to return a counter value. That is a limitation of a DAQmx simulated counter. You either use the DAQ Assistant and have it return a 0 or you have some custom code that is set to return a non-zero. It's up to you and what you are trying to debug before you get the actual hardware.