Bsrgvty

So, I have a Wacom Intuos Pro (model PTH-660) tablet, and if I connect it via usb to my laptop running Ubuntu 18.10, it works great.

However, when I attempt to use the bluetooth wireless connection, I run into issues. My bluetooth manager can see the tablet when I turn it on, and I can pair the device. Once paired, the tablet shows as connected -- but an unknown device, and the stylus is not recognized. After a few minutes, the connection drops, and cannot be reconnected without removing the paired device and re-adding.

I did have some initial bumps with bluetooth for things like my headphones, but everything is now working for non graphics tablets with bluetooth. Any idea of what is going on with this?

For reference, the driver being used for the tablet is the wacom one:

kate@Orion:~$ grep "Using input drive" /var/log/Xorg.0.log
[ 9.241] (II) Using input driver 'libinput' for 'Power Button'
[ 9.261] (II) Using input driver 'libinput' for 'Video Bus'
[ 9.285] (II) Using input driver 'libinput' for 'Video Bus'
[ 9.301] (II) Using input driver 'libinput' for 'Sleep Button'
[ 9.317] (II) Using input driver 'libinput' for 'Logitech Performance MX'
[ 9.349] (II) Using input driver 'libinput' for 'Logitech M510'
[ 9.381] (II) Using input driver 'libinput' for 'Logitech M510'
[ 9.415] (II) Using input driver 'wacom' for 'Wacom Pen and multitouch sensor Finger'
[ 9.565] (II) Using input driver 'wacom' for 'Wacom Pen and multitouch sensor Pen'
[ 9.717] (II) Using input driver 'libinput' for 'Integrated IR Camera: Integrate'
[ 9.753] (II) Using input driver 'libinput' for 'Integrated Camera: Integrated C'
[ 9.786] (II) Using input driver 'libinput' for 'AT Translated Set 2 keyboard'
[ 9.801] (II) Using input driver 'libinput' for 'SynPS/2 Synaptics TouchPad'
[ 9.841] (II) Using input driver 'libinput' for 'TPPS/2 Elan TrackPoint'
[ 9.874] (II) Using input driver 'libinput' for 'ThinkPad Extra Buttons'
[ 9.890] (II) Using input driver 'wacom' for 'Wacom Pen and multitouch sensor Pen eraser'
[ 104.225] (II) Using input driver 'libinput' for '2C:41:A1:86:D4:BF'
[ 1238.545] (II) Using input driver 'libinput' for '2C:41:A1:86:D4:BF'

xsetwacom lists the following devices:

kate@Orion:~$ xsetwacom --list devices
Wacom Pen and multitouch sensor Finger touch id: 13 type: TOUCH 
Wacom Pen and multitouch sensor Pen stylus id: 14 type: STYLUS 
Wacom Pen and multitouch sensor Pen eraser id: 21 type: ERASER