Re : how counting the number of an int or ext clock périods, associated with asynchronous external signal edges

[YEK]

A counter fed by an internal or external clock (clk1), is used as time base. It must provide the number of periods that elapsed since the start of the application whent appears a rising edge of the signal (sig) to measure.
The number of periods clk1, which corresponds to the rising edge of sig should be stored in a table.

How to achieve this VI?

Best regards

Configuration details:
LabVIEW version 2011
NI Hardware: Multifunction DAQ (and NI ELVIS) PCI-6133 device
Driver Version: NI-DAQmx 9.3
Operating system: Windows 7

[Mathieu_P.]

Hello Yek,

Could you try to re-build the executable you embed in the installer by changing this parameter : in the build specification of your EXE, go to the "Additional Exclusions" category and uncheck "Remove unused polymorphic VI instances" option

Regards,