Histogram

[muonlab]

Hello
In the meanwhile I found out about the structure of the output cluster of the Signal Express Histogram. Apparently the first two elements signify the minimum of the time axis and the stepwise division of the time axis respectively, the rest of the cluster representing a1D array of the data points, (2048 data points in my situation). Starting from this knowledge I succeeded in representing the manipulated bins as well as the time at the mid position of the bin in an oscilloscope vi. I am open for remarks/comments.

In order to save the latest measurement data in Excel I have built a 2D array and loaded the output into an 'append to file array'. However, the output is a text file which I have to convert to an Excel file afterwards. It would be easier if I could write to Excel directly. Is there a possibility for this in LabView?

I attach a snippet of this part of my vi only. Under operation of the total vi the 'selector' is connected to the start-stop global of the data analysis by the histogram vi.

[Dennis_Knutson]

Of course there is. Writing directly as Excel is a well worn topic with thousands of posts. Having the Report Generation Toolkit makes it simple. Of course, Excel can directly open a text file do I don't understand what your problem is.

[muonlab]

Hello

Thank you for your answer, the best solution always is the solution that you find by yourself! That 's what I did so far.

I have another problem. As I told I use the Histogram vi from Signal Express Controls Time Analysis.

If I input an integer to the histogram vi, even or uneven, it always returns in the output only even values.The uneven values ara counted as even values.

The configuration I use in the histogram vi is 4096 channels, minimum -2048, maximum 2048.

I attach a snippet of a simple test vi. The problem also occurs with negative values.