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A1300 Porting

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Offline aladar

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Re: A1300 Porting
« Reply #20 on: 11 / December / 2012, 03:16:00 »
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Hi all,

I have an A1300 but with the 1.0.0b firmware, can I safely upgrade to 1.0.0d? Or is there anyone interested in porting for this firmware?

Thanks,
aladar
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Offline nafraf

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Re: A1300 Porting
« Reply #21 on: 11 / December / 2012, 04:30:29 »
Quote from: aladar on 11 / December / 2012, 03:16:00
Or is there anyone interested in porting for this firmware?
Post the firmware dump. I'll help you with the port.
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Offline fe50

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Re: A1300 Porting
« Reply #22 on: 11 / December / 2012, 07:09:43 »
Quote from: fe50 on 11 / December / 2012, 07:09:07
Added the
  • A1300 1.00E
full 8MB dump (dumped with cBasic udumper) by calculusrunner from this forum post to the CHDK P&S FW dumps repository.
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Offline aladar

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Re: A1300 Porting
« Reply #23 on: 11 / December / 2012, 09:29:08 »
Quote from: nafraf on 11 / December / 2012, 04:30:29
Quote from: aladar on 11 / December / 2012, 03:16:00
Or is there anyone interested in porting for this firmware?
Post the firmware dump. I'll help you with the port.

I have the dump, I send a PM with a link to download it from.

Thanks a lot,
aladar
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Offline fe50

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Re: A1300 Porting
« Reply #24 on: 12 / December / 2012, 01:51:00 »
Quote from: fe50 on 12 / December / 2012, 01:50:41
Added the
  • A1300 1.00B
full 8MB dump (dumped with cBasic udumper) by aladar from this forum post (sent via PM by nafraf) to the CHDK P&S FW dumps repository.
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Offline fudtone

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Re: A1300 Porting
« Reply #25 on: 15 / December / 2012, 23:23:18 »
All test passed on 100b.
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Offline TMHKR

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Re: A1300 Porting
« Reply #26 on: 27 / January / 2013, 18:28:31 »
Hi people, I have a couple of questions.

Has anyone tested the range of shutter speed that can be set on A1300 using CHDK? Some people say not every CHDK-powered camera can go beyond 64 seconds (longest) and 1/10,000 seconds (shortest) of exposure.

One more thing, does A1300 support the Aperture Override control? I've read about it, and it's only available on cameras with a ''real'' aperture mechanism - and I don't know whether A1300 has it. Same goes for the ND Filter control.

Thanks in advance!
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Offline waterwingz

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Re: A1300 Porting
« Reply #27 on: 29 / January / 2013, 08:56:00 »
Normally,  if you don't get an answer it because nobody knows :
http://chdk.setepontos.com/index.php?topic=9381.msg96463#msg96463
Posting the same question multiple times tends to annoy the "regulars" but in this case, moving it to the porting thread was probably a good idea.

But I'll answer your second question - the A1300 does not have a adjustable aperature so Aperature Override is not possible.  You can manually control the ND filter with CHDK though.

And FWIW,   the A1200 will definitely go beyond 64 seconds so I would expect that if the port was done correctly for the A1300 it will too.

« Last Edit: 29 / January / 2013, 09:18:27 by waterwingz »
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Ported :   A1200    SD940   G10    Powershot N    G16
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Offline nafraf

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Re: A1300 Porting
« Reply #28 on: 29 / January / 2013, 10:11:01 »
Quote from: TMHKR on 27 / January / 2013, 18:28:31
Has anyone tested the range of shutter speed that can be set on A1300 using CHDK? Some people say not every CHDK-powered camera can go beyond 64 seconds (longest) and 1/10,000 seconds (shortest) of exposure.
Tested on a810 100b: Long Exp. Values = 00:00:03,  00:01:03, and 00:02:03 
It works without problem.
A1300 port is practically a copy of A810, so it should work.
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Offline TMHKR

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Re: A1300 Porting
« Reply #29 on: 29 / January / 2013, 12:25:22 »
Quote from: nafraf on 29 / January / 2013, 10:11:01
Tested on a810 100b: Long Exp. Values = 00:00:03,  00:01:03, and 00:02:03 
It works without problem.
A1300 port is practically a copy of A810, so it should work.

123 seconds? Excellent, thanks.
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