how to make the bundle output show on xy graphy once the lab view process stops

[ifyo]

hello

how c an i make the output from the bundle on my vi show on the xy graphy ( THE AI INPUT on the y axis while the frequency on the x-axis) immediately the lab view program stops. pls help.

fin d  attached my vi

[aeastet]

Like this. You just need to enable indexing on the output from the while loop.

[ifyo]

thank u so much aeastet, it is working, but can i ask you a question. i want to be able to see  all my reading once the lab view stops but for now i only see  three values when i export to excel sheet. how can i do this. what i mean is i am using the shift register with a starting frequence of  10hz and once the 10hz enters the case structure is muilplied by 10 an d the ouput frequencuy is now 100hz, an d the next frequency  will be 100 multiply by 10 which is 1000hz. how can i see all the  alues of the frquency with the corresponding voltages

[aeastet]

So your x is voltage and the y is frequency?

[ifyo]

thanks aeatet for youur reply, x is my frquency and y is the voltage

[aeastet]

I think I would try something like this. You also need to add a wait in the for loop so that you do not overload the processor

[ifyo]

thanks aeastet, i tried it, this time around no value at all  ( wait time is 1000ms)on the waveform graphy and the export to the excel sheet. find attachement

[aeastet]

I noticed that you are multiplying your frequency by 3 every time through the loop. Why are you doing this? It is causing your while loop to stop after just a few times through.

What are you ultimately try to do here?

[ifyo]

thanks, i am actually using the multiplication factor to increase the frequency from 10 to 10000000hz(1MHz), which the the last frequency i want to stop taking the reading

[aeastet]

OK I did not see what you were doing. I think that this one is closer. Let me know.