Scope Mode/Data Acquisition

Select this if you want to measure an input signal such as background noise, a sinusoid or an impulsive signal.

If you want to measure the impulse or frequency response using a source (typically a loudspeaker), you should instead select the choice  found below on the list.

But if you wish to measure the impulse response using a short pulse, e.g. a balloon burst or a gun shot you should use the  option.

 

The dialog shown below is displayed.

 

Click the  button to display the more advanced settings shown below.

 

 

More:

Generator on

Generator off

General settings