Changes

# the time difference between the onsets on the trigger and the audio signal is measured on the oscilloscope

# the time difference between the onsets on the trigger and the audio signal is measured on the oscilloscope

This  

This is an example of audio delay measured with the oscilloscope test.

[[File:Alsa.png|frame|Example audio delay of about 2ms using the osciloscope test.]]

 

[[File:Alsa.png|border|Example audio delay of about 2ms using the osciloscope test.]]

=== Precision test ===

=== Precision test ===

This test does not measure the audio delay itself, but only the precision. It can be combined with the previous test

This test does not measure the audio delay itself, but only the precision. It can be combined with the previous test