5 seconds sweep chart

[simo28]

Hello,

I have a chart displaying a real-time sine waveform with a sample frequency of 300Hz and amplitude 5V.

On the time axis (X) I would like to display 5 seconds of data with the Sweep Chart Mode, how can I do that?

I want the red line of the sweep chart mode to move from the left side to the right side of the chart in exactly 5 seconds, and then start again from the left side.

[RavensFan · Accepted solution]

Set your chart properties for Update mode to either Sweep chart or Scope chart.  Make sure your chart has a history length of 1500 samples (5 seconds x 300 Hz)

[simo28]

I was doing the same thing but nothing was changing 

then I just close everything and restart it again and it worked.

Thank you!