#8610 LOW Not Tri: Theme music for the XS
Zarro Boogs per Child
bugtracker at laptop.org
Tue Sep 23 02:59:33 EDT 2008
#8610: Theme music for the XS
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Reporter: douglas | Owner:
Type: enhancement | Status: new
Priority: low | Milestone: Not Triaged
Component: not assigned | Version: not specified
Keywords: | Next_action: never set
Verified: 0 | Blockedby:
Blocking: |
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The school server needs to use sound to communicate.
For example, it automatically mounts USB drives and attempts various
communications, and this can take some time. Rather than have the
human guess how long to wait, the school server should play starting
and finishing ditties. It could indicate errors, and give musical
progress estimates.
Other ideas would be to have the server play an hourly tune that
indicated the disk was 95% full, or play a sad song when the network
is in poor shape.
These must be played through the PC speaker -- that annoying thing
that beeps at you in the console. It can be induced to play melodies
through escape codes. For instance, the following plays an A followed
by E followed by a higher A:
{{{
echo -en '\033[10;440]\033[11;250]\007' > /dev/tty1
# sleep because echo is instantaneous.
sleep 0.3
echo -en '\033[10;660]\033[11;250]\007' > /dev/tty1
sleep 0.3
echo -en '\033[10;880]\033[11;250]\007' > /dev/tty1
sleep 0.3
# silently return the beep to something reasonably normal.
echo -en '\033[10;750]\033[11;300]' > /dev/tty1
}}}
So please, add candidate tunes below, either in this notation or with
a script that does the conversion.
--
Ticket URL: <http://dev.laptop.org/ticket/8610>
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