Hi Andrey, On Wed, Feb 16, 2022 at 12:32 PM Andrey Butirsky <butirsky@xxxxxxxxx> wrote: > > On 16.02.2022 23:26, Luiz Augusto von Dentz wrote: > > So we are receiving the reports: > >> ACL Data RX: Handle 3585 flags 0x02 dlen 14 > > ATT: Handle Value Notification (0x1b) len 9 > > Handle: 0x002c > > Data: 01000000020000 > > > > So I suspect there is something in the HID/uHID not working then, what > > version of BlueZ are you using? > > > It's BlueZ Version: 5.60-0ubuntu2.2, Ubuntu 21.10 I try upgrading or better yet use the head since we have some fixes like: https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/profiles/input/hog-lib.c?id=0516d2527ea83c8fa209d52c564ce99408a00fbe -- Luiz Augusto von Dentz