How do i Extracting the From the graph using Cursor?

[Balaji_DP]

Hi NI,

               I am doing data logging using Write TDMS.vi. The data i am getting say as a array, using build wave form i wired with Write TDMS.vi, where i specified that  t0 and dt. 

After complete my data logging i read the data using Read TDM.Vi.

here i want to extract the graph using Cursor's, where i between the time to place these two cursor.  then the extracted portion will be displayed on another graph......

how to do this...?

[Christian Mergl]

Hey,

Attached VI will give you an example how to deal with cursors to get out a certain part of data and display it in another graph.

You might need to change some things, however it shows the basic steps.

Christian