09-03-2008 10:47 AM
Nice day to all.. before my question, please refer to the attachment.
Let say, the digital waveform consists of value 1 or 0 on each line, and I would like to drag the cursor by X-axis to view the value of Y-axis on each Lines(signals).
I would like to display the value on the right side, like show in the attachment. Any idea to do it ?
If there is no way to do it, display the value on graph considered ok too..
Please help .. thanks !!!
09-04-2008 10:46 AM
You can use the Cursor Position property as an output to an indicator for the y value of the cursor. However, you will have to create a cursor for every plot, link them to a plot and then make them move in synch to read all the y values at the same time.
You could also read the x position and look up the y values from the data you are writing to the graph. This will eliminate the need for multiple cursors.
09-04-2008 10:30 PM
Thanks for your suggestion.
Since the number of plot in the graph is not constant, it is ranging from 1-60. So, create multiple cursor ( 60 cursor ) in the graph but with only 1 plot seems very weird right?
I will try to read back the source data to create the value. Thanks again.
09-05-2008 12:48 PM
You could programmatically create the cursors based on the number of plots and then link them programmatically. But it might be easier to get the data from the graph input.