Logging data for single channel impact measurement

[sound and vibration]

Hi Everybody,

I am using USB 9233 and is not support analog start  and stop triggering ( i couldnt use impact test example). I want to log the response data for single channel impact measurement. However, there are certain examples in labview but none supports to  stop acquring by software. This example has the software triggering
http://zone.ni.com/devzone/cda/epd/p/id/34      but not to stop. This question may be ridiculous to post. but can anyone help me to solve the problem.

Thanks

Pasu

[sound and vibration]

Hi,

Sorry unkowingly i posted this question here.

I have posted this question in Dynamic signal acquistion board.
Thanks