Your XY Chart only shows the most recent capture.
If you want to have an array of them, you have to build an array.
Put a shift register on the WHILE loop.
Initialize it with an EMPTY array of X-Y pairs.
Inside the CASE TRUE, append the new X-Y pair (you just captured) to
the shift register left
In case my question has totally confused you, let me describe the
situation, a general one which I'm sure some of you have already
tackled.
Suppose you're acquiring data from several channels (let's say two
waveforms). And you only want to capture their amplitudes (Y1,
Y2,etc.) when either a butt
Your use of the terms "Waveforms" and "amplitude" implies a
measurement of many samples into one number (for each channel).
For example, if your signal was pure 100 Hz, 1.000 Volts peak, and you
captured a 0.1 second block of that signal, then you would have 10
cycles in the capture buffer, varying