Lines Matching refs:beep
807 ACPI sounds -- /proc/acpi/ibm/beep
816 echo <number> >/proc/acpi/ibm/beep
823 2 - two beeps, pause, third beep ("low battery")
824 3 - single beep
825 4 - high, followed by low-pitched beep ("unable")
826 5 - single beep
827 6 - very high, followed by high-pitched beep ("AC/DC")
828 7 - high-pitched beep
830 10 - very long beep
831 12 - low-pitched beep
833 16 - one medium-pitched beep repeating constantly, stop with 17