I just got finished installing Ubuntu on 2 computers. I muddled my way thro the panels not installing. Now I would like to hook up a dual mode camera. Vivatar V15 . I know very little about Linux, but as having fought with Microsoft Windows for years I find it refreshing to see Ubuntu. I need to know about device drivers. Ubuntu does not auto detect the camera. The Model of the Camera isV15 Freelance.
View 1 RepliesThis appears to be a frequently-asked question, but unfortunately all the answers I have been able to find are either outdated or refer to software I am not using. [Edit: this is Lucid upgraded from Karmic on a Dell Dimension 4550] If I plug in my antique little Kodak EZ-200, it appears to be recognised; that is, /var/log/messages says:
Aug 13 23:40:47 adam kernel: [ 9628.980041] usb 3-1: new full speed USB device using uhci_hcd and address 2
Aug 13 23:40:47 adam kernel: [ 9629.177161] usb 3-1: configuration #1 chosen from 1 choice
Aug 13 23:40:48 adam kernel: [ 9630.093358] Linux video capture interface: v2.00
Aug 13 23:40:48 adam kernel: [ 9630.149510] gspca: main v2.7.0 registered
Aug 13 23:40:48 adam kernel: [ 9630.275929] gspca: probing 040a:0300
[Code]...
*** Error *** An error occurred in the io-library ('Could not claim the USB device'): Could not claim interface 0 (No such file or directory). Make sure no other program or kernel module (such as sdc2xx, stv680, spca50x) is using the device and you have read/write access to the device.
How do I find out what module has claimed the camera, and permanently remove it or prevent it from ever doing so again? Is there some method of telling gphoto2 (or any other camera-handling program) to stamp all over anything else that has laid claim to a device and brute-force its way?
I am writing a device driver on x86 machine,Ubuntu distribution,kernel version 2.6.35.I want to debug my driver in kernel mode.I tried KGDB(Kernel Level Source Debugger).But support is given for kernel version 2.6.13.But I want to make KGDB work on version 2.6.35.Could anyone help me where can I get help to make KGDB work on 2.6.35 version?Or is there any other method to debug my driver using some other tool?
View 1 Replies View RelatedI have a dual boot xp -ubuntu - AGP ati 2600 series radeon. Intel 8300 dell. The message comes up after login "ubuntu is running in low-graphics mode". I hit ok and I get 5 choices and none of them work.
1) run ubuntu in low-graphics mode.
2) reconfigure graphics.
3) troubleshoot the error.
4) exit to console login.
5) restart X.
Our BIOS use AMI,Memory:1GB,CPU:Z510,
then install ubuntu 9.04,GMA500 Driver,but refer Inf is:
The following error was encountered. You may need to update your configuration to solve this;
(EE) psb(0):THE STOLENbASE IS :OX1FC00000
(EE) psb(0):Screenindex is:0;
fbphys is :0x1fc00000;fbsize is:0x003bf000
(EE) Psb(0):Could not find a valid initial configuration for this screen;
(EE) screen(s) found, but none have a usable configuration;
, then I try to modify the Stolen Memory to 8MB,but result no change; I doubt BIOS need do some change ,but don't know how to do,
I am trying to install the video driver for my hp a1010n. The video device is a 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics. I have seen a few sites that have referenced this but they were not written for new users and I could not figure out how to install it. I am fairly adept at usage of computers (mostly Windows OS) but am not yet familiar with Ubuntu so I am aware of the absolute basics... I am just not sure what commands to use in the terminal and etc.. I am running Ubuntu 10.04 LTS
View 2 Replies View RelatedOk, installing the Epson DX8400 printer driver was easy... I just turned it on, and Ubuntu searched and installed the printer itself.
But scanning... that's another story. In Ubuntu 9.04 the trick was as simple as installing libsane-extras in Synaptic, but this doesn't work in Ubuntu 9.10! When I try to run XSane, it simply replies that there is no available device...
It is not possible to download pictures from a USB connected camera in PTP mode (SuSE 11.2), though digikam detects the camera correctly upon turning it on. I tried this with digikam, picasa, and gtkam and various cameras (Nikon D200 , Traveller, ...). The PTP download mode worked flawlessly in previous releases (11.0). I know also from other people having the same problem. However, if the camera permits to switch the USB connection to Mass storage mode, then download of images is possible. This, however, cannot serve as a general solution to the problem, because there are cameras on the market, that only have PTP mode (e.g. Nikon D300). Furthermore controlling a camera via gtkam requires PTP mode.
View 5 Replies View RelatedCode:
linux-a7xq:/home/daweed66 # hwinfo --block --short
disk:
/dev/sda IC25N020ATMR04-0
/dev/sdb Kingston DataTraveler 2.0
Samsung Digital Camera
partition:
/dev/sda1 Partition
/dev/sda2 Partition
/dev/sda3 Partition
/dev/sdb1 Partition
I'm using Samsung ES55 digital camera. As you can see in the above , Kingston flash memory is assigned with /dev/sdb disk (system disk is offcourse sda). My openSUSE 11.2 see's the camera , but the device can't be assigned to it. With opensuse 11.0 I did not have this problem, and camera was mounted normally as any other external device via USB.
This device doesn't automount, doesn't show in KDE 4's device notifier, and I can't mount this camera manually because it doesn't appear to get assigned to a device node. Any known solutions? It worked in Slackware 12.2, but not in 13.0 or 13.1.
View 2 Replies View RelatedI am having trouble using my new HP Web-Cam I bought from at a local Wall-Mart, All I did was just hook it up to my computer and it will not work under my operating system which is OpenSUSE 11.1. I tried finding if it detected it by looking at the hardware information and I did not see it listed.
View 2 Replies View RelatedI am planning on buying a DELL Monitor for my desktop. Now, I would like to have one which has an in-built camera. Also, my operating system is going to be Linux. Will I have any driver related issues for monitor as well as for the in-built camera.
View 1 Replies View RelatedI am currently using fedora 11 kernel 2.6.29 version, i wanted to write device driver for usb to detect my own device. My project is radio with computer. My fm radio get connected to usb port so i need to write h/w interfacing program.
View 1 Replies View RelatedThe error "USB device 6 (vend/prod 0x603/0xf2) is not claimed by any active driver." is in dmesg every time I connect my Logitech keyboard to my system. I also tried (all with the same error):
- Memory stick
- DVD-burner
- Compaq mouse
I am the owner of a webcam named "Microdia videocam NB 300", but the outcase says "Genius".
This camera DOES works on openSUSE 11.1 but not on 11.2 (my current setup) and after a lot of research i realise that the preblem is that the proper driver "sn9c102" for my webcam is not compiled on the new kernels.
# uname -r
2.6.31.12-0.2-desktop
# lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[Code].....
When I may find source code for OV2640 web camera driver?
View 1 Replies View RelatedI have installed live cd on usb pendrive. Everything works great. How can I find out which device driver it is using? Where are the device driver files stored? How do you specify the device driver when mounting a device?
View 3 Replies View RelatedI've looked today on my logs /var/log/message and I find device eth0 entered promiscuous mode I don't remember putting eth0 in promiscuous mode I'm connected to the net thru a router how do i turn that off ?
View 1 Replies View RelatedI recently did an upgrade to ubunut 10.04. I have a nikon d70 that I plugged into the computer to download the pictures off of but to my surprise my computer no longer sees the camera. I did a search and found a few threads about USB cameras and skype but nothing about this issue. Is there anyone else having this problem?
Is there a fix for it? So far everything has been working OK with UBUNTU 10.04 I would hate to go back to windows xp only because I am not able to download the pictures from my camera.
Can I run this camera:
Quote:
Bus 001 Device 007: ID 046d:0809 Logitech, Inc
as something other than a UVC driven camera?
It appears that UVC in 640x480 format is only available at 15 fps. I need to record at fps=30. So I can splice into existing video.
Code:
#!/bin/bash
##Turn on webcam and save video and audio output to file.
# check if there is no command line argument
[Code]....
I was looking to iphone and i was surprised the quality of such tiny camera.
Is there any alternative camera for my laptop to have similar or much better then the one in iphone? So that i can use it from my laptop, but have very sharp HD quality with maximum megapixel + highest frame per second.
i have camera webcam on my laptop..but it didn't work.
how to install correctly with the right step?
All my music editing software programs say, "unable to open device /dev/dsp.Device or resource busy." How can I fix this?
View 3 Replies View RelatedI have a creative pc cam 300 that i have been trying to set up as a security camera, on a computer running ubuntu 9.10. I tried installing the spca5xx driver, but i can only find it for old versions of ubuntu and it doesnt work. Does anyone know how to get the driver working?
View 3 Replies View RelatedI have a Medion camcorder with a DV-out, that I had (previously) connected to a Windows machine, on the windows machine i can connect true USB.
Now I have a Ubuntu 9.04 laptop and it will not recognize the camera.
The command lsusb I see the camera either. Now my question (s)
1. this camera,can i connect it with USB?
2. how can I install this
3. I do manage that, what software can I use best. ?
I have upgraded from Pre-installed Xandros to Ubuntu 9.10 on my Eeepc 701 and my camera is not been detected, even checked the BIOS, where the status is shows as "Enabled"...
View 2 Replies View RelatedI deleted files from my camera (SDHC via USB) which I now want to copy back but I don't know how.
The camera is mounted in ~/.gvfs and the target folder is owned by my user with read/execute permissions. Couldn't change the folders permission.
I tried to mount the camera using 'gksu nautilus', but the camera didn't show up in the side panel. Unfortunately I don't know how to mount the camera from the command line, so I'm stuck.
PS: the only available card reader doesn't recognize SDHC cards, so that's not an option. And no, I won't boot Windows for that task.
My local priest has asked me if I can use my computer skills to stream church services live for people who can't make it to church.I said, sure thing! I thought it would be simple, but the deeper I look into it, the more lost I have become!Here's the tech requirements:
- A camera with good optical zoom and focused on the altar (the camera will be stationed at an unobtrusive point at the back of the church on the choir balcony)
- Everything must be wireless (power is available on choir balcony to power the camera).
- Sound should be synchronised perfectly with the video (have access to the church PA system - located behind altar)
- the internet connection should be able to upload the stream to a virtual server (i.e. with root access) that's accessible to the web with ease. What upload speed would I need? Would 256k be enough? HD video is not required - ..... quality would be great. We can upgrade to HD at a later point in time!
- What bandwidth requirement would my server need if say 1000 users were connected? Seeing as they would most likely be locals, would just one stream be sent to the local exchange and that exchange would send out the stream to the 1,000 users, or would each user have to have a dedicated connection to the server?
- Say I bought a camcorder with HDMI output, what kind of processing power would I need to convert this to compressed video? (I've got an old Pentium 4 and an AMD64 2.0GHz lying idle in my bedroom and it would be great to make use of 'em instead of chucking 'em on the skip)
- I'd like all this to be done so that HTML5 browsers can access the video, resorting to flash if necessary
- I'd also like to be able to power down all the hardware with ease: i.e. set a timer. I'm sure ubuntu can do this with ease? What about configuring the camera to zoom in every time it is powered on? Can linux control the zoom on a camcorder?
- Am I totally nuts?
I've been having a fit with Ubuntu (even tried updating to the new version). I have a USB camera (1.3mp- 1024x768 ) that I need to observe and capture images with (microphotography). I've downloaded and installed multiple packages, but have not found any way to change the default resolutions for V4l2. The resolution closest to what I need is 1024x816, but the video is torn and unusable. One program, Kamoso, worked fine in 640x480 mode, but as soon as I upgraded to Ubuntu 10, it went to the higher resolution (1024x816) which doesn't work right.
Is there some way to force v4l2 into a 1024x768 mode? The camera is a Tucsen 1.3mp microscope camera. I've emailed the company for more information and to see if they would email me the software/drivers (I lost the driver disk in a fire), but nothing so far from them.
The programs I've installed and tried: Camorama, Kamoso, Xsane, Cheese, VLC media player, v4l2ctrl, v4l2ucp, v4lctl, v4l-info. Camorama doesn't work, Kamoso- you couldn't change resolutions (ditto for Xsane), Cheese - I can change resolutions, but they have these crazy values that don't work, VLC media I cannot change either. I'm supposed to be able to use v4l2ucp to change settings, but I don't get the screen that the preview for the program (in Ubuntu Software) showed.
Previously I could plug my EOS 20D into the USB and f-spot would pop up and let me import photos. This was on 9.10. The camera is fine, it still does exactly what it did on the machine next to me which is still running 9 (or 8, I forget).
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