11-16-2010 06:42 AM
You can use the Save for previous option available in the File menu. Save it and post it..
11-16-2010 09:26 AM
Hey there! Saved the file in LV 8.6 version... Hope you guys can open this... 🙂
11-16-2010 09:50 AM
I want to make clear again about my problem on how to make both cursors move simultaneously.. In case you guys dont understand.. So, as seen in the pics below, on the 3rd graph. ive circled two points on the graphs i.e the two cursors. My problem is, i want , when i move the top cursor (which is the cursor of the voltage graph), the other cursor(of the current graph) will move simultaneously to the point which will give me the current value for the corresponding voltage...
:))
11-16-2010 11:13 AM
This is very easy using property nodes. You can read cursor positions from one graph and write them to the other. Did you try it yourself with Altenbach's suggestions yet?
At least right click on your graph icon in the Block Diagram (BD) and create>Property Node>cursor>cursor positions and play with it. You'll learn more by doing than you will waiting around for someone to do it for you.
HINT: When working with multiple cursors you need to select the 'Active Cursor' first, then read or write to it. You do this specifying the active cursor just ABOVE the property that reads or writes. The property nodes are read from top to bottom and they execute in that order. I think there are some good example in the Graphs and Charts section of the Example Finder.
11-21-2010 01:48 PM
Hello sorry for the late reply! have no labview 10 installed at my laptop at home so ive to work in the uni..
I tried doing the suggested way, but i keep on getting error. i clicked on the graph (on the block diagram) then click property nodes and then the active cursor. ive tried all functions of the cursor , but i still get no solution. Probably becaus ei connect the input and output to the wrong way? when the symbol active cursor is already out on the block diagram, to which symbols do i have to link it to?
(Sorry! Im like 2 weeks new with this labview program and i have to finish this project in 2 months.:-s that explains my "dumbness" in this labviewprogram)
11-21-2010 02:13 PM - edited 11-21-2010 02:14 PM
Here's a very quick example using two cursors. Moving one by hand moves the other one accordingly.
I am sure you can adapt it to your problem.
(Regarding your original VI. I would recommend to look at some typical design patterns. At the moment is it one long "bandwurm" with data dependent individual while loops, all strung in a row. Make a simple state machine with one singe loop and things will work significantly better).