Hallo,
nach Drücken einer der Lautstärketasten (gilt für beide), steht im Debug-Output dies:
16:04:00,518: HID in: [CONSUMER] Volume Down = 1
16:04:00,519: HID in: [TEL] Hook = 0
16:04:00,519: Close render sound device: Kopfhörer (Microsoft LifeChat LX-3000)
16:04:00,536: render sound device closed
16:04:00,537: Close capture sound device: Kopfhörermikrofon (Microsoft LifeChat LX-3000)
16:04:00,538: capture sound device closed
16:04:00,542: Disconnect B3 Request: 0D 00 01 00 84 80 6F 01 01 01 01 00 00
16:04:00,542: Disconnect B3 Request
16:04:00,545: Disconnect B3 Confirm: 12 00 01 00 84 81 6F 01 01 01 01 00 00 00 00 00 00 00
16:04:00,545: Disconnect B3 Confirm
16:04:00,545: Disconnect B3 Indication: 0E 00 01 00 84 82 2B 01 01 01 01 00 00 00
16:04:00,545: Disconnect B3 Indication
16:04:00,545: Disconnect B3 Response: 0C 00 01 00 84 83 2B 01 01 01 01 00
16:04:00,545: Disconnect B3 Response
16:04:00,545: Disconnect Request: 12 00 01 00 04 80 70 01 01 01 00 00 05 00 00 00 00 00
16:04:00,545: Disconnect Request
16:04:00,548: Disconnect Confirm: 0E 00 01 00 04 81 70 01 01 01 00 00 00 00
16:04:00,548: Disconnect Confirm
16:04:00,548: Disconnect Indication: 0E 00 01 00 04 82 2C 01 01 01 00 00 00 34
16:04:00,548: Disconnect Indication:
16:04:00,551: Disconnect Response: 0C 00 01 00 04 83 2C 01 01 01 00 00
16:04:00,551: Disconnect Response
OS: Windows 10 20H2
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