Getting Started

7150 linux.1 at litenverden.com
Fri Oct 19 22:32:40 CEST 2007


7150 wrote:
> Nick Guenther wrote:
>> On 10/19/07, 7150 <linux.1 at litenverden.com> wrote:
>>> I am trying to flash a rootfs.
>>>
>>> I have downloaded an image and dfs-util. I have installed cu.
>>>
>>> I'm running Ubuntu 7.10. I have three USB ports on my Toshiba U200. A
>>> mouse is in one, the Neo is in another, and one is unused.
>>>
>>> I think my problem is that I don't know what to do with dfs-util.
>>>
>>> Here is what I see when I attempt to run it (as root):
>>>
>>> root at Fluffy:~# .dfu-util
>>> bash: .dfu-util: command not found
>> ^ you probably want "./dfu-util" no?
> 
> OK, moving dfu-util into /user/bin fixed this. I now have no trouble
> with dfu-util.
>>> root at Fluffy:~# as a first project.
>>>
>>> When I try to run cu (with command from the wiki), I get:
>>>
>>> root at Fluffy:~# cu -l /dev/ttyACM0
>>> cu: open (/dev/ttyACM0): No such file or directory
>>> cu: /dev/ttyACM0: Line in use
>> cu is sensitive to permissions. Make sure /dev/ttyACM0 is owned by
>> user "uucp" and group "uucp". You can do that with "chown uucp.uucp
>> /dev/ttyACM0"
>>
> 
> I used screen, and this seemed to solve this problem. I can get access
> to the Neo.
> 
>> -Nick
>>
>>
> I have now flashed rootfs twice. The process seems to work, but on boot
> I stop at Net: registered protocol family 1 fork failed for JFFS2
> garbage collect thread: 513
> VFS: Mounted root (jffs2 filesystem). Freeing init memory: 108K
> 
> I cannot turn the Neo off. It will stop if I take the battery out :)
> 
> Of course, I don't know what I should be seeing.
> 
> George
> 
> 
There are two more lines after "Freeing init memory" above. They are:

pcf50606_irq: entering (irq=53, pcf=c04f9e00): scheduling work
pcf50606_work: INT1=0x40 INT2=0x04 INT3=0x00:SECOND CHGFOK



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