General :: Usb Device Not Detecting?
May 3, 2011usb based device is showing in the log message using command "lsusb -v" why this is not showing
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General :: Programmatically Detecting A USB Device?
Dec 14, 2010I have a USB modem and a large C++ application that needs to detect whether that device is present or not. I was hoping to get advice for what the best method to do so would be. The only solution I've thought of is to parse the output of lsusb and look for the vendor and product ID of my device, but that seems a little hack-ish and inefficient. Is there a command or program that I can provide it a vendor/product ID for a USB device and it can tell me whether or not such a device is present in the system? Or another, better way to detect the device than parsing the lsusb output that I've been thinking
View 2 Replies View RelatedOpenSUSE Network :: Network Manager Not Detecting Wireless Device?
Sep 25, 2010Having a hard time getting NM to detect wireless usb device: Linksys model WUSB600N. Here are a few commands I do know about.
iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
irda0 no wireless extensions.
[code]....
General :: Usb Not Detecting In Rhel4?
Jan 2, 2010i try to install web cam in redhat by useing wine, but it showing no. web cam connected even if i connnect
View 1 Replies View RelatedGeneral :: Not Detecting USB Pen Drive?
Aug 1, 2011I have installed Ubuntu 10.04 for ma Pc..I have successfully installd the o/s but usb drivers are not detecting to my pc.But I connected ma mabile using data cable..Its working.
View 3 Replies View RelatedGeneral :: Software For Detecting Phone - Add To Iso?
Feb 10, 2011I have downloaded the ISO and would happily say Sayanora to my Win xp sp3 if I can clear my doubts. I had installed Mandriva 2009.1 which had trouble in detecting my mobile phone. I forgot what I did but in the end I got it done in the end. 1. Does it need any software etc for detecting my phone? 2.If yes, can I add it to the iso? 3. Is LiLi a good tool to create live usb thumb drive images? 4. Does the system would hang or become slow if I choose KDE (for Amd Athlon 3200+,640mb ddr1 ram, Asus k8sla mb)? 5. If yes, should I install LXDE or just install Openbox and choose the rest of the pakages as I like?
View 1 Replies View RelatedGeneral :: Ubuntu - Find The Device Node File For USB Device?
Aug 23, 2011I've bought an X10 Home Automation USB interface: the CM15.
This is the information lsusb gives:
skerit@KIP-DU-SKER:~$ lsusb Bus 008 Device 002: ID 0bc7:0001 X10 Wireless Technology, Inc. ActiveHome (ACPI-compliant)
But this tells me nothing about where the device file is! How can I find that, or create one myself?
General :: Detecting Source Of Memory Usage On A Box?
Jan 9, 2011I have a toy Linux box with 256mb RAM running Ubuntu 10.04.1 LTS. Here is the output of free -m:
total used free shared buffers cached
Mem: 245 122 122 0 19 64
-/+ buffers/cache: 38 206
[code]....
General :: Detecting WWID Number Of HBA On SLES11
Jul 2, 2010I have SLES11 installed on server. I have attached 2 SAS cables which are connected to External storage device. I have connected 3 machines to external storage device. It shows total 6 ID�s. I want to know which 2 are from which machine. I would like to find out the WWID number of HBA�s on SLES 11 machine.
View 11 Replies View RelatedGeneral :: Dual Boot OS(Lan Cable Is Not Detecting?)
Dec 24, 2010I installed the linux(CentOS 5) as a dual boot in my laptop.When i entered in WindowsOS-XP my lan cable is detecting but when i boot in CentOS my lan cable is not detecting ie., i can`t able to connect the internet.Please help me out in this issue as soon as possible.U can reply me to this mail id sandhya.531@gmail.com tooooooooo
View 3 Replies View RelatedGeneral :: Detecting Atheros Wireless Card On HP?
Sep 2, 2009I am using Ubuntu 8.04 and when I open up my network settings, It shows my ethernet card and my modem but my wireless card doesn't show up. Under "Hardware Drivers" it says that my driver for my wireless card is a "proprietary driver" and that there is no driver I can get for it for Linux. Is there any way that I can get my wireless card to work? I tried going to the HP website and downloading a driver for it, but all of the drivers only work for Windows....
View 2 Replies View RelatedGeneral :: Ubuntu Not Detecting Wireless Network?
Jan 21, 2011im dual-booting Ubuntu on my computer with windows 7. When I use windows the internet works fine, however when i switch over to Ubuntu and click on network manager no wireless networks appear.
View 5 Replies View RelatedGeneral :: USB Data Card Is Not Detecting In 2.6.36 Kernel
Jan 10, 2011I am using a linux FC-12 machine which is running on 2.6.36 kernel. I wanted to use the USB data card with that machine. But it is not detecting the device. I found that the modules usbserial, option, qcserial were missing. I installed them using "insmod".After that I have removed and reconnected the device. Still the OS is not detecting the device.After the reboot of the machine, again the modules related to USB are missing.
View 2 Replies View RelatedGeneral :: WICD Not Detecting WLAN Card
Jul 22, 2011My ubuntu was working fine till morning but all of a sudden in the evening , its WICD manager stopped detecting my wlan card , because of this it couldn't detect any wireless network.I formatted and installed the fresh copy, but the problem remains the same.Interesting thing is that the same lan card works fine for Win7 OS.Even earlier in ubuntu it was working fine.I have dual boot machine...
View 9 Replies View RelatedGeneral :: PS2 Mouse Is Not Auto Detecting In Linux 2.6.33.3 Kernel
Jul 26, 2010I am working on linux kernel building and customising for our requirement.All these days we were using 2.6.9EL5 kernel to create our own Bootable kernel. Lately we moved to 2.6.33.3 as SATA CDROM support was not available during booting with the earlier kernel.Now with the new kernel i have got all the updates i wanted with respect to hardware detection during booting but having an issue with my PS2 mouse not auto detecting while booting. However i can configure the mouse with the popup that comes during booting by selecting the generic PS2 3 button mouse option. With this my mouse works properly. I am wondering is there a way to make the mouse auto detectable.I have attached one of the Xconfig file that is part of our process.
View 2 Replies View RelatedGeneral :: Detecting MMC Card \ Host Does Not Support Reading Read-only Switch?
Dec 12, 2010I am porting the kernel on my hardware board...dmesg shows that...
mmc0: mvsdio driver initialized, lacking card detect (fall back to polling)
mmc0: host does not support reading read-only switch. assuming write-enable.
mmc0: new high speed SDHC card at address aaaa
[code]....
General :: Detecting Then Assigning Laptop's Start Button To Power Key In GNOME
Sep 4, 2010How would I do this? First part of the thread title is because I'm not sure if the install of Debian Squeeze would even detect the Start key. (Btw, is there a small enough sticker of the GNOME logo I could buy and put over the Windows logo? )
I read this thread: [URL] but I'm confused about what linmix is saying. Is there a way to get the power key to do the equivalent of what it would in Windows?
I don't find this an essential task, but it would make life a lot easier.
Edit: I mean Super Key not Power.
General :: Ubuntu 10.04 Not Detecting Built In Webcam And Microphone On Asus Laptop?
Aug 16, 2010I have a asus g50v laptop with a built in webcam and microphone running ubuntu 10.04 32 bit and its not detecting the webcam / microphone
View 12 Replies View RelatedGeneral :: Can't Find Boot Device - Error "Unable To Determine Major/minor Number Of Root Device"
Mar 17, 2011I just compiled my first own kernel (I'm using Arch Linux), following the tutorial on the german site. Now I tried to boot it, I ended up failing with this message: Code: Waiting 10 seconds for device /dev/sda1 ... Root device '/dev/sda1' doesn't exist, Attempting to create it. ERROR: Unable to determine major/minor number of root device '/dev/sda1' Here is the important part of my menu.lst:
[Code]....
I simply copy&pasted the Arch-entry, i.e. I also had the disk by uuid there. The failure message was the same, just the root device name was the different name Also, at first I did not have the initrd line in my menu.lst (as written in my tutorial that I may not need it). In this case I had this error message:
[Code]....
General :: CrunchBang 10 "Statler" R20110207 Install Hangs - Detecting Network Devices
May 3, 2011I was wondering if anyone had any issues with this. I recently tried installing CrunchBang and it got stuck while detecting the network device. (Would not recover)I had the same issue when attempting to install the Debian Testing release. I finally got Testing up and going but I had to start with Squeeze and then upgrade. Unfortunately I don't see how I could do that with Crunch Bang.
I tried the live cd of CrunchBang and found it to be a great minimalistic approach to a desktop.
Software :: Cann't Find The Device Created Through Device Mapper In /proc/partitions?
May 15, 2011Recently, I created a device sc0 through device mapper. The divice could be found in /dev/mapper/sc0. My problem is that the device doesn't exist in /dev/partitions which will block my following test.BTW, I found dm-0 in /dev/partitions. Is it the same as /dev/mapper/sc0? But the device /dev/dm-0 doesn't exist!
View 2 Replies View RelatedFedora Hardware :: Full Speed USB MSC Device Detected As Input Device?
Apr 7, 2011I am working on an embedded system, which is an USB MSC device that supports some vendor specific scsi commands. I am using FC10 laptop as USB host for testing, and it runs some small apps based on sg3. All has been well for ~ a week. The FC10 laptop is able to communicate with the device and retrieve data. Suddenly, starting from today, the laptop is not able to properly detect the device. When plugged-in, the MSC device is detected as input device (I thought). This is observed from "dmesg" output and changes in "/dev/input/".The device under development is running at full speed. When I connect to winXP, no problem. A windows file explorer pops up, showing the content of the drive.Also, the FC10 has no problem with other USB flash drive (high speed).
View 1 Replies View RelatedUbuntu Multimedia :: Unable To Open Device /dev/dsp - Device Or Resource Busy
Apr 13, 2010All 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 RelatedUbuntu :: Mdadm: Cannot Open Device /dev/sdb1: Device Or Resource Busy
Jun 11, 2011I rebooted my server and out of nowhere the RAID5 array won't assemble. I've tried everything I could think of to reassemble the thing. I fear that the array is ruined, but I can't imagine how. Here are various bits of information: The simplest failure (with and without partition numbers, which have not been needed in the past):
Code:
richard@nas:~$ sudo mdadm --assemble --verbose /dev/md0 /dev/sd[bcd]
mdadm: looking for devices for /dev/md0
mdadm: cannot open device /dev/sdb: Device or resource busy
[code]...
Slackware :: VirtualBox - Windowsxp Guest - No Sound - Unknown Audio Device - In The Windows Device Manager
Mar 11, 2010For those that use Virtualbox on their slackware host and have a windows (xp) guest running. I have tried various settings for sound (Alsa, PulseAudio), the AC97 drivers are installed in the Windows xp guest os, but there is no sound and there is an unknown audio device (in the windows device manager). If I remove the AC97 drivers and use the soundblaster16 drivers in the Vbox settings there is no unknown sound device, but there's still no sound. why I can't get sound working?
View 13 Replies View RelatedHardware :: Possible To Access An IrDA Device As A Serial Device Such As /dev/ttyUSB0?
May 24, 2011the message from dmesg for the IrDA device:
[ 3635.194162] usb 3-1: new full speed USB device using uhci_hcd and address 2
[ 3635.338159] usb 3-1: New USB device found, idVendor=066f, idProduct=4200
[ 3635.338165] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[code]...
Hardware :: Retrofitting A Device File For A Mass Storage Device?
Jan 7, 2010here we have an older digicam (Jenoptik/Exakta Model "DC 22", if someone might want to know) that can be switched between some "PC Camera mode" and "Mass storage mode".Unfortunately, if attached to USB, it is always recognized as
Code:
UDEV [1262910483.475886] add /class/video4linux/video0 (video4linux)
lsusb tells:
[code]...
Server :: Lifekeeper Error - DEVICE FAILURE On SCSI Device - /dev/add
Sep 17, 2009Since May 12,2009. Our system lifekeeper has the error log "lifekeeper error: DEVICE FAILURE on SCSI device '/dev/add'", but it ran normally. Until last week, it failover to the standby server. The disk still running, the error still come out.
View 3 Replies View RelatedFedora Installation :: Device Driver For Usb To Detect Device?
Sep 19, 2009I 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 RelatedHardware :: USB Device Is Not Claimed By Any Active Driver For Every Device
Nov 10, 2010The 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