spkrtest —
test script for the speaker
driver
The spkrtest utility is an easy to use
test script for the speaker driver.
spkrtest requires the
spkr(4) driver. To load the driver as a module at boot time,
place the following line in
loader.conf(5):
- /dev/speaker
- speaker device file
The spkrtest utility exits 0 on
success, and >0 if an error occurs.
The spkrtest utility appeared in
FreeBSD 1.0