error -200429

[stockson]

Dear sasko,

I reproduced your system and I have a similar problem. The thing is, the loop is software timed. It takes some time for the task to close and start again.

If you want to control the timing in a safe way, you can for example use the continuous generation I mentioned before, but with a pause trigger.

An example can be found here:

http://decibel.ni.com/content/docs/DOC-12163

If you then use a second counter to detect how many pulses have been generated, you will be able to pause the first counter and perform measurement.

Below are some examples you may find useful:

http://decibel.ni.com/content/docs/DOC-2095

http://decibel.ni.com/content/docs/DOC-11412

http://decibel.ni.com/content/docs/DOC-11451

If you still have some problems, please create a new thread so that other users having similar problems in the future can find the solution.

Regards,

[sasko]

Hello,

I gave up from burst generator and found also this example with digital trigger which is faster.

Unfortunetly I don't have any avalaible input port for now, or I have to order new card as USB-6218.

I have new idea to use one counter for controll my step motor and the same counter divided internaly (??) as sample clock for AI.

In this way I will send continously 50pulse and measure analog value every 50th time.

I start a new thread at

http://forums.ni.com/t5/LabVIEW/divide-internal-counter/m-p/1322019

Regards