I am running Virtual Box Ubuntu Linux 2.6. Connected to my PC is an embedded board running debian 2.6.32. I have ip forwarding on at my virtual box. From my embedded board I can successfully ping www.google.com. I want to download and install some packages but when I try apt-get I get the following: I've flailed away at this for most of the day
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I'm trying to get sound to work on an embedded board. The boot says ALSA is present and sound chip is present. So I try to open the device with:
The hardware manufacturer assures me the device is hw:0,0 so I set device to:
This gives me:
So I'm presuming the advice that I use hw:0,0 must be wrong? So I need to find a way of working out what the device id is. I've tried default, no effect, then tried the command asoundconf list, which returns an error. I'm using a min linux build on an embedded system (busybox) so is there a way to find my sound device.
I'm looking for doing AOE (Ata over ethernet) inexpensively with single board computers, like Routerboard stuff, but is there anything with sata plugs. Hopefully I can get each board for hopefully around $50, but a little more would be ok. Non-x86 is fine, Debian is as good as Ubuntu.
View 3 Replies View RelatedI'm trying to run a shell script on a kern board (av1100) that shows some text output on the attached screen. The big problem is that the screen goes to blank in like 2 minutes.I'd just like to have the script showing it's output while the thing is on.Isn't there a command to stop the screen from going to blank?p.s. there is no bash available, just #!/bin/sh
Code:
#!/bin/sh
###########################################################
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Using xsel I pass a selection into a variable. I then check that the variable includes an embedded newline to be sure that the selection returned by xsel is complete. If the selection content preceding the newline is just a single word, the check fails to detect the newline, thus
Code:
g fnm=`xsel`
g cat <<< "$fnm"
Whatis
apropos sear
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my update today failed, because the packages raydium and maniadrive depend on libphp5-5.2.9.so, which is provided by php-embedded, which is (apparently) not in the fedora 64bit repository There does however seem to be an i586 version...
View 2 Replies View RelatedI am trying to boot linux kernel 2.6.36.1. I have a alchemy db1200 board.It is an ECG machine. It is getting correctly booted using kernel 2.6.33.2 I have a feeling there is ethernet failure. I am getting stuck at the following stage:
Bytes transferred = 1960092 (1de89c hex)
lan9118: eth_halt
## Booting kernel from Legacy Image at 81000000 ...
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I am working on a NFS server embedded on a PowerPC plateform (4650EX, 512Ram, 1 GB Ethernet)but i can't mount my exports folders from my client. Here are messages :
-- server side :
$ tail /var/log/message
Dec 11 23:35:45 canyonlands mountd[1345]: authenticated mount request from 147.138.27.17:620 for /mnt/ssd
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when I connect the LAN cable in mother board it is not working but when I connected an external LAN card it was working fine . Is there any solution where I can use the on board LAN
View 2 Replies View RelatedI am working on a project to build an embedded board with WIFI connectivity. My present status:
- I have a embedded development board TS7200 .
- It has USB and Ethernet Port.
- I am able to get port Linux on it and run program to communicate between devices and a computer using socket programming and Ethernet.
I need help in deciding how to get WIFI connectivity to the board. I guess it would mostly be using WIFI dongle? Any suggestion for a WIFI dongle?How should I get it working? Where should I look for proper reading material? I am am planning to do some basic program practice using WIFI on my laptop. How can I do that ?
i've put together a slackware box that acts as a "virtual web" to answer pings from devices that ping various pages (such as www.yahoo.com) to test their connectivity. this is for bench testing the devices to verify such complaints as "cannot connect to the internet" or "fails connectivity test". so far, so good, except for a few devices that seem to be also try to load a particular page wirh an embedded browser. this i need help with. currently, all that's needed to return a ping is to look at the DNS requests the device makes and add the requested web address (www.yahoo.com for instance) to the hosts file. what i need is a redirect to a particular html file based on the address requested (i.e. yahoopage.html for www.yahoo.com, lgepage.html for www.lge.com, etc) any deas on how to accomplish this?
View 4 Replies View RelatedI have recently built a HTPC with a GA-G41m Combo and it has worked well with Ubuntu 10.04, however last week some time the on board network stopped working. I have tried different routers and different cables, but the network light wont come on. What Can I doo?
View 5 Replies View RelatedI have a arm board where qtopia installed. there is no ssh or scp installed . how can i connect my board to my linux desktop.
View 2 Replies View RelatedI recently bought a new nettop and installed Ubuntu 10.10 Desktop. Unfortunately the on-board wlan is kind of crap so I bought a USB Wireless stick and since that stick has a pretty recent chipset ndis was needed to get the USB stick to work as wlan1.
The issue is I want to disable the on-board wlan (wlan0). The BIOS does not offer that option so it needs to be done in the OS I guess. My question is what is the best way of doing so? I've read something about blacklisting or editing 10-wlan.rules but I am unsure what the best place is and what to put there.
This the output of ifconfig:
Quote:
eth0 Link encap:Ethernet HWaddr 00:01:2e:2b:a7:b0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
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I have an issue with my on-board wireless card (powers down after about 5 minutes) so I'm stuck with a USB card. I don't use the on-board card and it causes the system to intermittently hang if it's powered on (once I run ifconfig wlan0 down, the system runs fine). Is there a way to power down the interface (or better yet prevent it from powering on) at boot?
View 4 Replies View RelatedI'm having trouble setting up new Alix URL... system with a wireless card. I got the card from an old working Buffalo AirStation router. The card is a WLI-MPCI-G54 and is using Broadcom BCM4306 chip. I've installed Debian on the system.My goal is to make a wireless access point by using hostapd authentication service. I thought it might be a good idea to verify that the wlan-card is working properly first, but it can't seem to detect my local wlan.
View 1 Replies View RelatedI'm running an ubuntu maverick server, and I'm having a slight problem with networking. I've only got one ethernet line running into my room, and I've got loads of computers. The server has 2 ethernet ports, one integrated into the motherboard, one on a PCI card that I took from my old server. The on board ethernet never worked on my old server- but I only tried it out post-install, it was hooked up to the card during install (For the record, networking on linux has *never* worked for me if I installed then plugged in the networking stuff after the fact). So I just used the card instead. Transferred the hard drive into a new machine, and lo and behold, it would only work after I transferred in the card from the old one. What I wanted to set up is a basic NAT system, where the network connection is routed through from my server to my main desktop- but when I run ifconfig, my card is not detected, just lo and eth0. How can I fix this?
View 3 Replies View RelatedI'm still fairly new to Linux so please forgive me if my description of my problem leaves out important information. My problem is centered around using a AT91SAM9G45 development board (DB)on Fedora 10. I have directions on how to setup on my host machine a DHCP server to connect to the development board. I have installed an additional network card (eth1) that will be used exclusively to communicate with my DB.
The DB has been setup with an ethaddr=12:34:56:78:9a:bc and an ipaddr=192.168.251.191.
The following is info from ifconfig for eth1:
eth1 Link encap:Ethernet HWaddr 00:0A:5E:1A:46:1C
inet addr:192.168.251.190 Bcast:192.168.251.255 Mask:255.255.255.0
inet6 addr: fe80::20a:5eff:fe1a:461c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:38 errors:0 dropped:0 overruns:0 frame:0
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I've just set up a PC with CentOS 5.3 runing on near identical hardware to an existing 5.2 machine. Motherboard is Asus M2A-VM which I discover by chance generally works very well with CentOS. Ethernet is on board Nvidia.The older machine just did run gigabit speed without any intervention at all, rather to my surprise. The newer machine insists on running at 100 Mbit which is annoying as it is connected to a NAS through a gigabit dumb switch.
The obvious difference between the two is that ethtool on the older machine says that supported ports are TP, and so the port is TP. Whereas the newer machine says that supported ports are TP or MII and insists on running MII. I cannot change this with ethtool -s eth0 port tp. Perhaps not too surprisingly, mii-tool says that the supported speeds range up to 100 Mbit.
I have installed Fedora 14 on Intel's DH67BL mother board, which has a on board LAN port, Fedora 14 does not detect on-board LAN. Unfortunately, intel does not provide any driver support for linux OS :-(. However, if I install an additional LAN card, Fedora 14 detects it and everything works fine.
View 5 Replies View RelatedI have installed CentOS. I have two ethernet card (one onboard and one PCI). I am able to set ip for realtek ethernet card and my atheros(on board) is not shown in network ifconfig shows only one ethernet card (PCI) hen i gave the command lspci i got the following output
01:00.0 Ethernet controller: Atheros Communications AR8132 Fast Ethernet (rev c0)
03:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
I have installed Ubuntu 9.04
uname -r
2.6.28-11-generic
Checked cable/network with 386Box running Ubuntu 8.04 all OK. Could not get Realtek 8168 on mother board to work on Gigabyte H55M-S2H motherboard. I tried to install r8168 driver but no luck ... so I bought another Linux compatible card which turned out to be a RTL8139c (eth1) and the driver I am using on this is card is 8139too.
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My preference would be to get the motherboard ethernet working but perhaps the card may be easier to get working. Anyway after searching the net for ideas and trying different things I've just about given up. I have reinstalled Ubuntu today so eth0 is back to using the r8169 driver. I'm no expert so my attempts at following other recipies have so far failed. From what I have read the 8139too driver should have worked with the RTL8139C chip so I have run out of ideas. I must be doing something wrong.
Heres the set up I have: one eeepc running ubuntu netbook. with a usb wifi dongle, this is connected to a parabolic antenna i made out of pizza boxes and tin foil. One fujitsu laptop running ubuntu 10.10. the eee connects to the internet via the dongle. then the laptop connects to the eee. I set this up by using network manager. I created a new wirless connection and called it "UbuntuAdhoc". The on-board card connected to this without issue and the laptop was able to connect to the new wireless broadcast by the eees on-board card.
This worked perfectly untill I rebooted the eee. Now the eee is unable to conect to the internet if the on-board caard is conected to "ubuntuadhoc". also the dongle now wants to conect to "ubuntuadhock" too.
I just upgraded to natty last night, and everything is working fine except for the network manager. I can enable and configure the wireless card via bash, but the network manager widget will not manage the wireless card.
When I first boot up, the "Enable wireless" check box is greyed out. After I enable the card via the terminal, the "Enable wireless" check box becomes ungreyed, but every time I click it, it instantly unchecks itself. I feel like Currly from the Three Stoogies. Check, uncheck, Check, uncheck.. "Slaps face repeatedly."
I replaced my wired router and networking has gone south on one of my boxes. It's a Dell tower, a few years old, triple boot (ubuntu 8.10, FreeBSD, WindowsXP). Old router used 192.168.254.* via DHCP, new one is 192.168.2.* via DHCP. The router replacement caused no problems for either FreeBSD or WinXP on this box, nor for any of the other boxes on the network (one of which is ubuntu 9.10).
Ubuntu 8.10 simply will not connect to the new router. I'm presuming that something somewhere down deep has been compromised and I just don't know where to start looking or what buttons to push to reconfigure correctly. Router status displays show an IP address of 192.168.2.35 for this box, booted under all three operating systems. Using network-manager to force that static address instead of relying on DHCP does not seem to help.
When I double click a folder in fedora 10, it pop up a new window rather than embedded inside the current window?
View 3 Replies View RelatedI've bought a small embedded controller running with a minimized Lenny for armel. Minimized in a way that there is even no apt-get or dpkg installed on it, due to keep the memory footprint as small as possible.Is there a way to keep a "shadow" system in a directory on my Laptop (e.g. ~/armel), maintained with dependencies by a package manager like apt-get? This would allow to install addition packages including all dependent with a simple apt-get call.Of course, later I have to put the whole tree from my Laptop towards my embedded controller. I've already tried the following:Setup a directory tree behind ~/armel for apt by a copy from my laptops Lenny
"sudo apt-get -o DIR=~/armel -o APT::Architecture=armel update"
to get the repositories, this works fine
"sudo apt-get -o DIR=~/armel -o APT::Architecture=armel -d -f install"
to download the full list of .deb packages, this works fine
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So I just got a MSI 870A-G54 and have been trying to get the CPU temperature on the command line. I ran the following
Code:
sudo apt-get install lm-sensors hddtemp sensors-applet computertemp
And ran sensors-detect
Code:
sudo sensors-detect
# sensors-detect revision 5818 (2010-01-18 17:22:07 +0100)
# System: MSI MS-7599
# Board: MSI 870A-G54 (MS-7599)
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I noticed in an MP3 I have that various media players will detect and display an image embedded in the file. Is there any way to edit or remove the image out of an MP3 file? and what's the proper name for this image file in an MP3.
View 6 Replies View RelatedI would like to be able to connect to a machine, list a directory, wait long enough for me to see the results then move on to the next machine.This is failing:
Code:
#!/bin/bash
while read line; do
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