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Messages - maynard

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1
Zaurus - Other distros support / Re: pp4zaurus
« on: April 24, 2024, 08:46:51 pm »
Thanks Varti, this is very helpful. Fingers crossed!

2
Zaurus - Other distros support / Re: pp4zaurus
« on: April 24, 2024, 04:10:37 am »
And http://zaurus.daemons.gr/menaie/feed/personal-profile-for-zaurus_arm.ipk used to exist, but unfortunately is not on web.archive.org.

3
Zaurus - Other distros support / Re: pp4zaurus
« on: April 24, 2024, 04:04:33 am »
Thanks Varti!

I thought I got lucky today, but it was a dead link:

http://www2u.biglobe.ne.jp/~fsasaki/download/pp4zaurus-1_0-ea4a-linux-arm-OptimizedJIT_nosym.zip

Yes, it seems that personal-profile-for-zaurus_arm.ipk is contained within pp4zaurus-1_0-ea4a-linux-arm-OptimizedJIT_nosym.zip.

4
Zaurus - Other distros support / Re: pp4zaurus
« on: April 23, 2024, 08:04:32 pm »
Does anyone have this file instead?

personal-profile-for-zaurus_arm.ipk

5
Zaurus - Other distros support / Re: pp4zaurus
« on: April 22, 2024, 07:16:30 pm »
Hi Varti,

Good to hear from you and thanks for looking into this for me.
I am trying to run some Java Swing applications. I was able to get them working in Jeode, which runs Java 1.1 and works well with the swingZ.jar library. I was also trying to get it to work with the latest version of Sun's pp4zaurus (1.0-fcs-b25-1_arm), which is Java 1.3, but that isn't compatible with Swing 1.1. I get a 'getPeer()' error. It seems that Java 1.3 is looking for java/awt/peer, I'm not sure if this has anything to do with sun/awt/peer.

Looking at this post from 2002 - https://forums.oracle.com/ords/apexds/post/swing-on-ipaq-step-by-step-7569 - the older version of pp4zaurus does work with Swing 1.1, which is why I am trying to get hold of it.

I am looking for pp4zaurus build 1.0_ea4-b18.

Thanks

6
Zaurus - Other distros support / pp4zaurus
« on: April 22, 2024, 03:54:32 am »
Hi,

Does anyone still have a copy of the original pp4zaurus?

pp4zaurus-1_0-ea4a-linux-arm-OptimizedJIT_nosym.zip

It can't be downloaded from http://java.sun.com/developer/earlyAccess/pp4zaurus on web.archive.org.

Thanks

P.S. I do have personal-profile-for-zaurus_1.0-fcs-b25-1_arm.ipk but I am looking for the earlier one.

7
None of the developers seemed interested in writing another Zaurus patch for me, so I had to learn how to submit one myself. Thankfully though, even if it is an old bug, they will accept a patch.
I tested the patch on 5.4 (Linux Mint 20), but not on the later kernels. I was planning to try connecting the SL-A300/5600/C700 on Ubuntu 23.10 when it is released in October.

8
No worries! It was kind of fun to do. One thing I learnt was that you can use the A300's CE-UA1 USB adapter for the SL-5600 instead of the bulky cradle. Too bad the adapter doesn't work with the SL-6000, even though it plugs in OK.

9
The patch has been added to the 4.19.291, 5.4.253, 5.10.190, 5.15.126, 6.1.45, and 6.4.10 kernels, so future Linux distros and kernel upgrades should support USB networking again for the SL-A300, 5600, and C700 models.

10
Hi Varti,
I have attached a patch that would add back Linux support for your SL-5600 and A300 (and also the C700 which AFAIK you don't own). I applied the patch yesterday and compiled the kernel, and it worked. I am not sure if this will ever get added to the official Linux kernel though  :(
Oh well, at least SL-6000 support was fixed last year :)

11
Hi Varti,
I was finally able to buy a couple of SL-A300s on ebay. Thankfully their batteries are still functional.

12
Thanks, Varti. That's really helpful. Fingers crossed!

13
Hi Varti,
I managed to take the back cover off the A300 and remove the battery. It is thinner than the EA-BL06 and does not look like something you could buy online (see attached photo).
I would need access to a working A300 in order to test any patch before it is added to the Linux kernel. Could you possibly lend one of your devices to me? I would pay for international postage and return it as soon as I test the patch...
If you would like to discuss offline, please send me a PM.
Thanks!

14
Thanks, Varti. Let me know if you ever want to sell one of your SL-A300s.

15
Hi Varti,
Thank you for that information. I did not know that the SL-A300 uses the EA-BL06 battery.
I had a look at the Japanese manual, and it says that the customer cannot replace the battery, but should ask the retailer or Sharp customer service (この製品の充電池は、お客様では交換できませんので、お買い上げの販売店、またはもよりのシャープお客様ご相談窓口にお問い合わせください).
I have no experience taking apart electronics, so I guess I might have to take it to an electronics repair shop. Did you ever have to replace your SL-A300's battery?

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