debug.acpi.resume_beep_–_beep_the_speaker_o n_resume_(wake_from_sleep)

From: Graham Perrin <grahamperrin_at_gmail.com>
Date: Sat, 16 Nov 2024 06:05:19 UTC
When beeping is enabled:

  * what *exactly* is signified by the three things below?

The /beginning/ of the beep.

The /end/ of the beep.

/Absence/ of the beep.

<https://old.reddit.com/r/freebsd/comments/1go058m/debugacpiresume_beep_beep_the_speaker_on_resume/> 
includes additional notes.