From: Andrey Butirsky <butirsky@gmail.com>
To: linux-input@vger.kernel.org
Subject: Lenovo Legion M600 wireless bluetooth mouse connected and paired yet not working
Date: Sat, 19 Feb 2022 00:17:19 +0300 [thread overview]
Message-ID: <9acf2313-1f4e-02ea-1328-1332d676dd8b@gmail.com> (raw)
Hi,
the mouse works on Android, Windows(detected as "Bluetooth Low Energy
GATT compliant HID device") without additional drivers.
On Linux, it works with USB cable and wireless RF-dongle modes, but not
with Bluetooth mode (still it connects fine).
We did monitoring with btmon and apparently it gets an events, so the
problem was considered on HID level.
See btmon logs and conversation here:
https://www.spinics.net/lists/linux-bluetooth/msg96904.html
I'm trying to understand if the mouse speaks some proprietary protocol
and we need additional driver for it, or it's just generic HID mouse
and it doesn't work because of bug somewhere in Linux HID stack?
Could someone give me a clue?
Thanks.
reply other threads:[~2022-02-18 21:17 UTC|newest]
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