Lines Matching refs:beep
855 ACPI sounds -- /proc/acpi/ibm/beep
864 echo <number> >/proc/acpi/ibm/beep
871 - 2 - two beeps, pause, third beep ("low battery")
872 - 3 - single beep
873 - 4 - high, followed by low-pitched beep ("unable")
874 - 5 - single beep
875 - 6 - very high, followed by high-pitched beep ("AC/DC")
876 - 7 - high-pitched beep
878 - 10 - very long beep
879 - 12 - low-pitched beep
881 - 16 - one medium-pitched beep repeating constantly, stop with 17