USB HID (ble_hid_combo) not working on Linux (Ubuntu 22.04)

[deinhofer]

I tested the tutorials for keyboard emulation and mouse emulation: Bluetooth LE HID Keyboard both on Windows and Linux.

The keyboard only emulation (ble_hid_keyboard) and the mouse only emulation (ble_hid_mouse) seem to work on both Windows and Linux, but the combined version (ble_hid_combo) doese not work on Linux.

I uploaded the tutorial code with espruino ide, then unpaired the device and paired it again.
When I the click the button, nothing happens.

System settings

Ubuntu 22.04.5 LTS, Kernel: 5.15.0-134-generic
X-Server

dmesg log

[182765.933339] input: Puck.js e11f as /devices/virtual/misc/uhid/0005:0000:0000.0025/input/input73
[182766.019332] hid-generic 0005:0000:0000.0025: input,hidraw7: BLUETOOTH HID v0.00 Keyboard [Puck.js e11f] on a4:c3:f0:3c:7e:6c
[182766.674436] input: Puck.js e11f Mouse as /devices/virtual/misc/uhid/0005:0000:0000.0026/input/input74
[182766.674619] input: Puck.js e11f Keyboard as /devices/virtual/misc/uhid/0005:0000:0000.0026/input/input75
[182766.674752] hid-generic 0005:0000:0000.0026: input,hidraw7: BLUETOOTH HID v0.00 Mouse [Puck.js e11f] on a4:c3:f0:3c:7e:6c

[gfwilliams]

Hi - sorry to hear that. Does it work on Windows?

Interesting that it would appear to have been recognised correctly, so maybe it's just sending the report in the wrong format (but then it wouldn't work on Windows either)