S100 porting thread - page 2 - DryOS Development - CHDK Forum

S100 porting thread

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Offline c10ud

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Re: S100 porting thread
« Reply #10 on: 30 / March / 2012, 13:22:55 »
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added code for firmware 101a in github. Looks like the same except for a few addresses :)

also updated todo and fixed some other things

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Offline Jim

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Re: S100 porting thread
« Reply #11 on: 31 / March / 2012, 12:25:00 »
Super news on the progress with the S100.  Been waiting for CHDK/SDM to be available for this camera.  Been using the S95 for a year with CHDK/SDM for kite aerial photography - works great!  Love to move to the S100 for a number of reasons.  Let me know if you need any beta testers.

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Offline c10ud

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Re: S100 porting thread
« Reply #12 on: 02 / April / 2012, 09:46:13 »
Ok, new update:

i downloaded firmware 100e and ported chdk to it. This is completely untested since i only own a 101a (not for long..as i said in the first post) but i checked briefly the diff against another 100d and it was pretty small so it *shouldn't* cause issues.

Meanwhile i checked out some raw addresses, fixed some defines (i'm not into the raw field so they might be wrong) and updated code a bit.

You can find the source code at the usual address: https://github.com/c10ud/CHDK/tree/s100
I think i will generate a diff and ask for inclusion in the chdk svn trunk soon so a wider audience can be reached and obvious bugs can be better identified and fixed. I wanted to take a look at gps functionalities first but i don't know if i'll have the time.

For those curious/eager to test, here are my local builds for firmware 100d, 100e, 101a.
USE AT YOUR OWN RISK

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Offline c10ud

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Re: S100 porting thread
« Reply #13 on: 02 / April / 2012, 09:48:12 »
..and here's the 101a build (2 attachments per post max ;))


Re: S100 porting thread
« Reply #14 on: 02 / April / 2012, 18:36:46 »
Ported :   A1200    SD940   G10    Powershot N    G16

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Offline c10ud

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Re: S100 porting thread
« Reply #15 on: 04 / April / 2012, 13:26:54 »
i've received positive feedback from a 100e user, i guess i am ready to ask for inclusion in trunk then ;)

one thing to mention: i didn't implement any multipart support because camera can boot from fat32 (tested)

diff incoming

edit: here it is http://chdk.setepontos.com/index.php?topic=650.msg83736#msg83736
« Last Edit: 04 / April / 2012, 13:35:17 by c10ud »

Re: S100 porting thread
« Reply #16 on: 06 / April / 2012, 07:49:56 »
Is there a chance, that CHDK can remove the 30 seconds limit for the slowmotion videos?

edit: How do I get the firmware version on the S100? It works for my A720 with the same SD card, so I guess I'm pressing the wrong buttons ...
« Last Edit: 06 / April / 2012, 08:12:20 by ch01ia »

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Offline c10ud

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Re: S100 porting thread
« Reply #17 on: 06 / April / 2012, 11:09:47 »
Hello everyone,
i gave the camera back so i don't have physical access to it anymore.
However, if i can help with something, i will.

@ch01ia: i don't have an answer for that but if that's already implemented in some other camera, it is surely possible and could be easy to port to s100.

You can find your firmware version with a simple tool, see here: http://chdk.wikia.com/wiki/CameraVersion


Re: S100 porting thread
« Reply #18 on: 06 / April / 2012, 13:04:09 »
Thanks for the tip. I've got the 1.01a ...

Now I'm trying to get chdk to boot. I tried installing it with licks but nothing happens. The camera just says that the card is write protected.
I'm not sure what I need to put on the SD card apart from what is in the zip from this thread and where to get it.

Re: S100 porting thread
« Reply #19 on: 06 / April / 2012, 16:58:21 »
Hello ch01ia,

Check out this page and go down to "New in 2012 for recent cameras!". I used EOScard1.2 Utility for Windows and it works fine.

http://chdk.wikia.com/wiki/Bootable_SD_card

Curt

 

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