building a digital wave

[labmaster]

Dear,

I am using a trigger signal (+edge) to control my instrument.

I looked up editing of the digital wave. It seems to be very different scheme compare to the case of analog wave.

In analog wave, I can modify the wave by manipulating the wave array.

In case of digital, the array is so small accroding to events (number of data).

Can you give me an idea to edit my digital wave like in attachment?

The sample rate and timing can be defined in my logic.

But, I need to add one more "irregular" pulse.

Best,

Labmaster.

[Dennis_Knutson]

That image really does not tell anyone why you are having problems with editing a digital waveform. Your dt should be at least equal or less than the pulse you are trying to insert. If equal, you would have about 6 logical 1's followed by about 4 logical 0's, a single logic 1, a single logic 0, 6 logic 1's, etc.

[labmaster]

I built up an analog signal waveform then converted to digital by using the related vi.

Message Edited by labmaster on 11-17-2009 11:32 PM