From: opiq on
hi! you're facing exactly the same problem as i did (i'm the threadstarter btw :D) I'm using LV 8, so i don't know if my solution is available for you. in the 3dsurvace vi, there are input port for x and y vector (atleast in LV 8). By wiring a vector with the right dimension, you can alter values that are displayed in the x and y axis. Here's a screencshot for your modded vi. I try to fix the frequency axis for you. Maybe the values are still not correct, but i hope you get the ideas.Best Regards!<img src="http://www.imagehosting.com/out.php/i1736362_waterfall.png">