Bluetooth is something I haven't paid that much attention to but I'd like to know because I have a keyboard, a Logitech k830 that can connect either via USB or this version of the k830 can also connect via bluetooth. The NUC6CAYH being a very small box built by Intel, every USB port is valuable so bluetooth would be nice.
I've tried pairing the keyboard with the NUC and the software interface goes through the motions, but in the end doesn't pair, though the k830 is recognized. I've tried my smartphone but no success there.
I've been building up an Openbox environment because that gives me the freedom to install just what I want. So I tried to install bluetooth packages that were not going to bring in a lot of dependencies from the various Desktop Environments.
What's installed is blueman, bluetooth, bluez, bluez-obexd, bluez-tools, and libbluetooth3.
rfkill shows no blocks
Code: Select all
Ao:~$ sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Code: Select all
9月 01 02:34:15 Ao bluetoothd[529]: Bluetooth daemon 5.43
9月 01 02:34:15 Ao systemd[1]: Starting Daily apt download activities...
9月 01 02:34:15 Ao systemd[1]: Starting Light Display Manager...
9月 01 02:34:15 Ao systemd[1]: Started Getty on tty1.
9月 01 02:34:15 Ao systemd[1]: Reached target Login Prompts.
9月 01 02:34:15 Ao bluetoothd[529]: Starting SDP server
9月 01 02:34:15 Ao systemd[1]: Started Bluetooth service.
9月 01 02:34:15 Ao polkitd[528]: started daemon version 0.105 using authority implementation `local' version `0.105'
9月 01 02:34:15 Ao dbus[462]: [system] Successfully activated service 'org.freedesktop.PolicyKit1'
9月 01 02:34:15 Ao systemd[1]: Started Authorization Manager.
9月 01 02:34:15 Ao accounts-daemon[456]: started daemon version 0.6.43
9月 01 02:34:15 Ao systemd[1]: Started Accounts Service.
9月 01 02:34:15 Ao systemd[1]: Started LSB: disk temperature monitoring daemon.
9月 01 02:34:15 Ao systemd[1]: Reached target Bluetooth.
9月 01 02:34:15 Ao kernel: Bluetooth: BNEP (Ethernet Emulation) ver 1.3
9月 01 02:34:15 Ao kernel: Bluetooth: BNEP filters: protocol multicast
9月 01 02:34:15 Ao kernel: Bluetooth: BNEP socket layer initialized
9月 01 02:34:15 Ao dbus[462]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service'
9月 01 02:34:15 Ao bluetoothd[529]: Bluetooth management interface 1.14 initialized
9月 01 02:34:15 Ao bluetoothd[529]: Failed to obtain handles for "Service Changed" characteristic
9月 01 02:34:15 Ao kernel: input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:0e.0/sound/card0/input9
9月 01 02:34:15 Ao kernel: input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input10
9月 01 02:34:15 Ao kernel: input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input11
9月 01 02:34:15 Ao kernel: input: HDA Intel PCH Front Headphone Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input12
9月 01 02:34:15 Ao kernel: input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input13
9月 01 02:34:15 Ao kernel: input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input14
9月 01 02:34:15 Ao kernel: input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input15
9月 01 02:34:15 Ao kernel: input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input16
9月 01 02:34:15 Ao kernel: input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input17
9月 01 02:34:15 Ao systemd[1]: Reached target Sound Card.
9月 01 02:34:15 Ao systemd[1]: Starting Hostname Service...
9月 01 02:34:15 Ao bluetoothd[529]: Sap driver initialization failed.
9月 01 02:34:15 Ao bluetoothd[529]: sap-server: Operation not permitted (1)
And the suggestion
Is this a good solution? Is there anything that sticks out to anyone that I could try other than that?the error messages about SAP can be avoided by starting bluetoothd with the "--noplugin=sap" option.
Since SAP is probably of little use in Debian and since it does not work anyway, how about disabling it by default?
And, this would be a wonderful case, is anyone using a k830 Logitech keyboard on Linux that can let us know that it's at least possible?
Sorry for long post and thanks,
Kendew