Hello, 1 . when I build the live USB using “unetbootin-window” tools. > If I use ISO file “ kubuntu-elphel-3.iso” dowloaded from > http://community.elphel.com/files/live-dvd/ it’s OK . > But if I use ISO file “kubuntu-elphel-4.iso” to create liveUSB, it will > notify a message when booting “invalid or crashed kernel”. > Can I use kubuntu-elphel-3.iso to build software without any problems? > If I want to use kubunto-elphel-4.iso to build liveUSB ,how to fix this > problem.
Do not have Windows at hand to test unetbootin. But just tried creating a live USB in kubuntu 11.10 with both: its built-in usb creator and unetbootin - it works. You could try another program or burn the ISO image on a DVD disk. At the same time you should not have any troubles with building software in kubuntu-elphel-3.iso. 2. in kubuntu-10.04 LTS environment built from kubuntu-elphel-3.iso > I can’t upgrade firmware using “search elphel camera” and “net Flash” > either. > > I noticed that is because the driver for on-board ethernet not installed > (I can asccess internet on win7, the same PC, it prove that the hardware > is OK) > in terminal console, if I type “ifconfig” I can see only loopback > interface, there was no eth0 interface. If I type lspci command I can see > it can recognize the ethernet from “atheros” (it display atheros AR8151 on > window) > I dowloaded the driver for onboard called “AR81Family-linux-v1.0.1.14.tar” > I did as follow: > tar -xzvf AR81Family-Linux-v1.0.1.9.tar.gz > cd scr > sudo su > make install > modprobe atl1e > exit > but still canot install driver ,it say “there are no kernel source” > I search google they said I need : > sudo apt-get install linux-headers-generic > sudo apt-get install build-essential > then I type : sudo apt-get install build-essential , it said something > like “already install” . > but when I type : sudo apt-get install linux-headers-generic , > it said something like “connecting to ubuntu server…” > actually, I’m trying to install ethernet driver -> I could not access > internet to get update. > > My question: could you show me how to install ethernet driver without > connecting internet? If I can not install driver for onboard ethernet I can > not upgrade firmware! > So, typing in terminal: > ifconfig eth0 192.168.0.15 should be reporting: "No such device" I cannot help you with installing linux drivers on you PC because I can't reproduce the problem. Could you try it on another PC. Also, there's a way to update camera firmware from the camera, you will need: 1. new firmware image 2. NFS (Network File System) server installed on PC Then if you go http://<camera-ip> -> System Preferences -> Firmware - that page checks if NFS is available, contains a valid image and does an update. A folder name example for image files: > /nfs/latest80/ Best regards, Oleg Dzhimiev Electronics Engineer phone: +1 801 783 5555 x124 Elphel, Inc.
_______________________________________________ Support-list mailing list Support-list@support.elphel.com http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
