I am using an Acer E 15. I am not sure how to find out the specifications of my bluetooth device. I found nothing with lsusb or lspci. The only thing i found was that:
dmesg | grep bluetooth
[ 12.314809] bluetooth hci0: Direct firmware load for brcm/BCM43142A0-04ca-2009.hcd failed with error -2
Until Ubuntu 14.10 the bluetooth device was not recognized at all. Since the update to Ubuntu 15.04 i can activate it through Gnome system settings and make it visible. But it will not be found by any device and will not find any itself.
I am using an Acer E 15. I am not sure how to find out the specifications of my bluetooth device. I found nothing with lsusb or lspci. The only thing i found was that:
dmesg | grep bluetooth -04ca-2009. hcd failed with error -2
[ 12.314809] bluetooth hci0: Direct firmware load for brcm/BCM43142A0
Until Ubuntu 14.10 the bluetooth device was not recognized at all. Since the update to Ubuntu 15.04 i can activate it through Gnome system settings and make it visible. But it will not be found by any device and will not find any itself.
Yours sincerly
Jonius
ProblemType: Bug 3.19.0- 15-generic 3.19.0-15.15 ature: Ubuntu 3.19.0- 15.15-generic 3.19.3 dules: nvidia wl controlC1: jonatan 2465 F.... pulseaudio controlC0: jonatan 2465 F.... pulseaudio UUID=83a341ec- 8e0a-48f3- b194-a58b60546f 21 /vmlinuz- 3.19.0- 15-generic. efi.signed root=/dev/ mapper/ ubuntu- -gnome- -vg-root ro quiet splash vt.handoff=7 ersions: restricted- modules- 3.19.0- 15-generic N/A backports- modules- 3.19.0- 15-generic N/A asset.tag: Type2 - Board Asset Tag asset.tag: Chassis Asset Tag version: Chassis Version rp.:bvrV1. 16:bd09/ 25/2014: svnAcer: pnAspireE5- 571G:pvrV1. 16:rvnAcer: rnEA50_ HB:rvrV1. 16:cvnAcer: ct10:cvrChassis Version: version: V1.16
DistroRelease: Ubuntu 15.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.19.0-15-generic x86_64
NonfreeKernelMo
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC1D0p: jonatan 2465 F...m pulseaudio
/dev/snd/
/dev/snd/
CurrentDesktop: GNOME
Date: Sun Apr 26 23:56:01 2015
HibernationDevice: RESUME=
InstallationDate: Installed on 2015-01-07 (109 days ago)
InstallationMedia: Ubuntu-GNOME 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Acer Aspire E5-571G
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.143
SourcePackage: linux
UpgradeStatus: Upgraded to vivid on 2015-04-23 (3 days ago)
dmi.bios.date: 09/25/2014
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.16
dmi.board.
dmi.board.name: EA50_HB
dmi.board.vendor: Acer
dmi.board.version: V1.16
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.
dmi.modalias: dmi:bvnInsydeCo
dmi.product.name: Aspire E5-571G
dmi.product.
dmi.sys.vendor: Acer