Can't use Hauppage HVR-950Q USB tuner [2040:7200] from user applications, bad permissions
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
This device is properly recognized but requires firmware (which is a separate issue) and proper permissions.
I needed to add a udev rules file (/etc/udev/
Such rules should be automatically added. The above worked for me but I didn' t research if there was a better way to acocmplish this.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.2.0-23-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/pcmC0D0c: ubuntu 3878 F...m pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf7cf4000 irq 48'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:10ec0892,
Controls : 49
Simple ctrls : 21
Card1.Amixer.info:
Card hw:1 'HVR950Q'
Mixer name : 'USB Mixer'
Components : 'USB2040:7200'
Controls : 1
Simple ctrls : 1
Card1.Amixer.
Simple mixer control 'Digital In',0
Capabilities: cswitch cswitch-joined penum
Capture channels: Mono
Mono: Capture [on]
CasperVersion: 1.315
Date: Sun Apr 29 14:04:40 2012
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
LiveMediaBuild: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
MachineType: System manufacturer System Product Name
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: noprompt cdrom-detect/
RelatedPackageV
linux-
linux-
linux-firmware 1.79
RfKill:
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/22/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1604
dmi.board.
dmi.board.name: P7H55-M PRO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: System Product Name
dmi.product.
dmi.sys.vendor: System manufacturer
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
Is the file name "99-hauppage.rules" significant? Should it be spelled correctly hauppauge?