Real time in waveform?

[Dejv]

It works correctly, but it fails to incorporate into my VI. 😞

[Ranjeet_Singh]

What else you want

[Dejv]

I do not know how to build a VI with a chart in my VI to work. I still have not succeeded. Thx 

[Ranjeet_Singh]

If you want help in some component then you should add that compponent in your posted VI otherwise we dont know what is your application or where you want to add this graph

[Dejv]

I added it into my VI where I would like.

[Dennis_Knutson]

You've already been told to acquire a waveform datatype in order to display actual time on the x axis. You have no time data in that 1D array you are acquiring. If you don't want a waveform datatype, look at the shipping example called Real Time Chart. This is where you provide the offset and multiplier that the chart needs to get the time. Unless you provide the time information, the chart cannot display the actual time.

[Dejv]

I am confused now . Could someone do for me into my VI which is one post above?

[ValkoA]

Dear Devj!

All you have to do is to go to DAQmx Read, and select Analog > Multiple Channels > Single Sample > 1D Waveform. You can wire the output array directly into the display.

I've done this change in your VI, please check if this is what you want.

Regards:

Andrew Valko

NI Hungary

[Dejv]

Sorry that I reply so late, but I was now busy. Its going good, but now I have problem with displayed digital value of voltage. I cant stack plots and I can display only one digital value of voltage. Some tips how can I fix it?Sorry that I reply so late, but I was now busy. Its going good, but now I have problem with display digital value of voltage. I cant stag plots and I can display only one digital value of voltage. Some tips how can I fix it?

[Ranjeet_Singh]

Same reply, your VI please (2011 compatible)