HID Usage Tables Document 1.1 - C. Scott Ananian

44 Universal Serial Bus HID Usage TablesUsage ID Usage Name Usage Type Section48 Indicator Red Sel 10.649 Indicator Green Sel 10.64A Indicator Amber Sel 10.64B Generic Indicator OOC 10.64C System Suspend OOC 10.64D External Power Connected OOC 10.64E-FFFF ReservedNote The Usage Selected Indicator, Usage In Use Indicator, and Usage Multi Mode Indicatorusages can change the usage type of the usage(s) that they contain.10.1 Keyboard IndicatorsNum LockCaps LockScroll LockComposeKanaShift10.2 Telephony IndicatorsDo Not DisturbOff-HookRingMessage WaitingData ModeSpeakerHead SetHoldMicrophoneCoverageNight ModeSend CallsOOC – Indicates that Number Lock is enabled.OOC – Indicates that Capital Lock is enabled.OOC – Indicates that Scroll Lock is enabled.OOC – Indicates that composition mode is enabled.OOC – Indicates that Kana mode is enabled.OOC – Indicates that the Shift function is enabled.OOC – (Phone) Indicates that the phone is not accepting incoming calls.OOC – (Phone) Indicates that the handset is off-hook.OOC – (Phone) Indicates visually that a phone is ringing.OOC – (Phone, answering machine) Indicates that a message has beenrecorded and has not yet been heard.OOC – (Phone) Indicates that the phone is in a mode that transfers data(rather than voice).OOC – (Phone) Indicates that the phone is using the speaker/microphoneinstead of a handset or headset.OOC – (Phone) Indicates that the phone is using the headset instead of ahandset or speaker/microphone.OOC – (Phone) Indicates that the caller is on hold.OOC – (Phone) Indicates that the microphone has been muted.OOC – (Phone) Indicates that incoming calls are forwarded to a coveringstation.OOC – (Phone) Indicates that the phone is in after-hours mode.OOC – (Phone) Indicates that incoming calls are forwarded to another station.Version 1.1 April 8, 1999