I want to have program control over my graphs Y axis scaling and min/max values. - I cant do this with graph or chart displays, but should apparently be able to do it with an XYgraph display. My input data is a 1D numeric array, (voltage measurements taken by a piece of laboratory kit at regular time intervals) and I want to control the Y-axis values so that the graph shows the most important part of the data, zoomed right in, so autoscale is of no use to me..... Is there a function I can use on my 1D array to connect to the X axis of the XYgraph so that the Y axis is my varying voltage and the Yaxis is just the number of the sample? The data reaches me as an ascii text file with one item per line and I've transformed it into a numeric array.
I must say I'm very new to this labview stuff and find it amazingly powerful but difficult to do anything without a previous example to plunder. I'm running Labview 7.0 express full developer version. Hope you can help me.
