problem with 'unbundle' function

[guillaume trager]

hello,
in another vi, i collect data (2 1-D array) that i bundle, i am also plotting this real time with XY graph - no problem about that.
Now i'd like to plot (off-line) the data that i've recorded but i have problems to unbundle it (i am using the 'unbundled' function).

does anybody has an idea how to do that?

thanks,

guillaume

[Jonnie_5]

Sounds like hierachial data typing.
Are you bundleing the 1D arrays and then building an array of bundles? You can't unbundle that directly - you'd need to separate the array of bundles and repiece them into a single bundle of 2 arrays.

One alternative way is to use shift registers (see ex.)

[guillaume trager]

hello,

i cant read the LV6.1 binary executable you sent me because of an older version of labview. would you send it to me in the former version?

thank u so much,

guillaume

[Jonnie_5]

LV 5.0 version

[guillaume trager]

thanks,

now i understand best how it works.

Unfortunately the data i collected cant be collected again (clinical data). Actually i am able to plot the entire data set (recorded in the bundled format) after the acquisition. but what i finally want to do is to display ma data point by point.
Do u think is it possible? if yes do u have an idea how?
thank u again,
gt

[JDesRosier]

Hello,

In order to display your data point-by-point, you will want to modify your graph/chart properties on the front panel of your VI. First, [right-click] on the graph display within the front panel, select [Properties], and select the [Plots] tab. Now, you will want to select the �pt-by-pt� icon and select a suitable data point display format (see attached image, I chose hollow points to display data).

Now, your plot will be represented pt-by-pt, and you will be able to easily differentiate between discrete data points.

I hope this helps! Please let me know if you need further assistance.

Best Regards,

Joe Des Rosier
National Instruments

[guillaume trager]

Thank you,

guillaume