Messages

1

C1000/3x00 Hardware / C1000 - Hw Pb With Touch Screen

« on: July 18, 2011, 09:51:12 am »

I found a solution accidentally. Just take out the battery, close the battery cover, wait for 5 minutes or more time, then re-install the battery, power on. (Sharp ROM)

But when the system suspended for hours, the touch screen will be disabled. So bad...

2

C1000/3x00 Hardware / C1000 - Hw Pb With Touch Screen

« on: July 16, 2011, 10:55:21 pm »

My SL-C1000 has completely the same problem with randy11's.

The touch panel works fine under the GUI of debug mode(DM mode), however, it doesn't work under the PdaXrom and Sharp ROM. The problem suddenly occurred, I also don't know why.

 This problem drives me crazy. I've been using my zaurus for six years, I just cannot abandon it. Please help me!

Thank you.

3

Ubuntu / Networking Via Usb Cable: "ifconfig" Works, But "usb Reset" Occurs

« on: May 15, 2009, 09:14:00 pm »

my c1000, which runs Zubuntu RC1(ubuntu 8.04 supplied by Omegamoon), meet a problem:
 
"ifconfig" do works, but "USB reset" occurs as soon as connecting the USB cable to the host PC.

at first, "ifconfig usb0 up xxx.xxx.xxx.xxx" fails, so I unload the modules:

$modprobe -r ohci_hcd <= unload usb host module

then

$modprobe pxa27x_udc
$modprobe g_ether
$ifconfig usb0 192.168.129.201 netmask 255.255.255.0 up

after that, "ifconfig" shows the following two interfaces:

------------------
lo ...
... <=loop interface

usb0 Link encap:Ethernet Hwaddr XX:XX:XX:XX:XX....
inet addr: 192.168.129.201 Bcast: 192.168.129.255 Mask:255.255.255.0
UP ...
...
...
... <= usb0 interface appears!
------------------

everything seems OK. However, when I attach my c1000 to a PC (Linux & Windows XP) via the

usb cable:
on my Linux laptop, "dmesg" and "/var/log/messages" shows NOTHING;
and on my Windows XP laptop, NOTHING happens.
(I used to do usb networking on c1000/pdaXrom, "dmesg" on Linux will show the USB device messages and windows XP will "find new hardware".)

and,

on my c1000/Zubuntu, "/var/log/messages" shows:

----------
...
.... Zubuntu kernel: pxa2xx-udc pxa2xx-udc: USB reset
----------

I'm confused, what's wrong? any solution?

I have to connect the zubuntu to the internet to get any packages installed.  please help me!

Thank you.