Recent Posts

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1
Astro Slide - Android / Re: Astro update to V07
« Last post by spa on June 05, 2025, 08:15:08 pm »
I am posting here because of the topic of screen flickering in this thread.
By app, I have been able to fix the following problems which I believe are specifications.
Screen flickers in dark places.
The screen turns off in dark places.
Slow response to screen brightness changes.
My device is rooted, I have not been able to test if it works on unrooted devices.
https://play.google.com/store/apps/details?id=com.jp.ssipa.cosmoctl
https://ssipa.web.fc2.com/index_Astro_1.html#20241027
2
Zaurus - Hardware discussion / C3000 can't update when the microdrive is missing
« Last post by DiTBho on May 16, 2025, 09:13:34 am »
hi
I am developing my own bootloader, supporting
- C1000
- C3000

yesterday I prepared an SD card
- PC partition FAT16
- mkfs.fat

then I copied
- update.sh
- zImage <----- my application

I followed the instruction to enter the Sharp Menu.
As result:
- C1000 perfectly flashed, now it boots my bootloader
- C3000 says it can't update anything "because the microdrive is missing". No option.

I removed the microdrive because it was faulty, the C3K is designed to boot completely from the SD card. I still need to find and buy a replacement for the internal MD.

It's absurd that update.sh refuses to flash because the microdrive is missing ...

Any workarounds?
3
Zaurus - Void Linux support / Re: who is working on the Zaurus Kernel?
« Last post by DiTBho on May 14, 2025, 10:17:50 am »
I know there is a JTAG interface inside the PXA270 SoC.
I don't know if it is connected to a PDA connector.

Any doc?
4
Zaurus - Void Linux support / Re: who is working on the Zaurus Kernel?
« Last post by DiTBho on May 14, 2025, 08:51:38 am »
In particular, I'm trying to figure out what problems there are with
  • Flash on Zaurus -> can I erase everything and use the Zaurus Flash (C1K, C3K) for my stuff?
  • Suspend/Resume
  • PowerCharge
  • PowerManagement
  • TouchScreen -> too noisy on a SDL application I wrote to take notes -> should I put a software filter into its kernel module?!?
  • USB, why is it so slow?!? I get ~1Mbyte/sec on a 10/100Mbps USB-NIC ---> it's not USB2, but rather USB1?!?

I also found a Russian forum that was about Gentoo/Zaurus around 2009.
I see patches for kernels 2.6.22 and later.
5
Zaurus - Void Linux support / Re: who is working on the Zaurus Kernel?
« Last post by DiTBho on May 14, 2025, 08:42:41 am »
p.s.
wrote a nice tool to automagically get stuff from an internet url, even recursively

Code: [Select]
macmini2-intel irc # echo "https://logs.nslu2-linux.org/livelogs/kexecboot/" > url
macmini2-intel irc # myNET-get-files-from-url url
list_preparing1, getting index.html ... success
preparing /list ... done
downloading [kexecboot_20110601.txt] ... success
downloading [kexecboot_20110602.txt] ... success
downloading [kexecboot_20110603.txt] ... success
downloading [kexecboot_20110604.txt] ... success
downloading [kexecboot_20110605.txt] ... success
downloading [kexecboot_20110606.txt] ... success
downloading [kexecboot_20110607.txt] ... success
downloading [kexecboot_20110608.txt] ... success
downloading [kexecboot_20110609.txt] ... success
downloading [kexecboot_20110610.txt] ... success
downloading [kexecboot_20110611.txt] ... success
downloading [kexecboot_20110612.txt] ... success
downloading [kexecboot_20110613.txt] ... success
downloading [kexecboot_20110614.txt] ... success
downloading [kexecboot_20110615.txt] ... success
downloading [kexecboot_20110616.txt] ... success
downloading [kexecboot_20110617.txt] ... success
downloading [kexecboot_20110618.txt] ... success
downloading [kexecboot_20110619.txt] ... success

I take this opportunity to test it  ;D
6
Zaurus - Void Linux support / Re: who is working on the Zaurus Kernel?
« Last post by DiTBho on May 14, 2025, 08:39:15 am »
thanks!

I am working on a low level bootloader, plus kernel stuff.
Need info, I can't find around.

I will wget and search into logs
7
Zaurus - Void Linux support / Re: who is working on the Zaurus Kernel?
« Last post by Varti on May 14, 2025, 05:01:18 am »
Hi, the only developer working on the kernel that I'm aware of is greguu. I don't think there's any active mailing list for Zaurus kernel development, OESF is the only place I know with discussions about it. In the #kexecboot IRC channel on Freenode there used to be lots of useful, although unsorted, info about recent kernel development, there's a log of the channel available here:

https://logs.nslu2-linux.org/livelogs/kexecboot/

I'd suggest to wget those logs and to make local searches there. There were also #alarmz and #voidz channels, though no logs of them are available. Plus the historical #zaurus one for older discussions, logs are here:

https://infobot.rikers.org/%23zaurus/

Varti
8
Zaurus - Void Linux support / who is working on the Zaurus Kernel?
« Last post by DiTBho on May 12, 2025, 12:50:37 pm »
hi
is there a mailing list or something to discuss the kernel development? patch? etc
is there still interest?

let me know.
D.
9
For Sale / Wanted / Wanted: TRENDnet TE-CF100, CompactFlash 10/100 Mbps Fast-Ethernet
« Last post by DiTBho on May 10, 2025, 05:29:54 pm »
HI
I need it for the development of Zaurus C3K
Let me know if you have one for sale.
Thanks
10
Astro Slide - Hardware / Re: changed my battery now with video
« Last post by slide on May 03, 2025, 07:35:34 am »
BTW, the Astro Slide forgets the "data used" value when the battery is disconnected. Perhaps that value is stored in battery-backed RAM which could explain the battery drain I'm experiencing with the Astro Slide being turned off (see https://www.oesf.org/forum/index.php?topic=36948.0).
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