SX230 badpixel problem

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SX230 badpixel problem
« on: 30 / November / 2013, 13:46:14 »
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Hi,

there must be a bug in revision 3257. When i try to change dng version to 1.1 or create badpixl.bin the camera crash.

Furthermore, no RAW image is saved.

(SX230HS 1.00c)

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Online reyalp

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Re: SX230 badpixel problem
« Reply #1 on: 30 / November / 2013, 15:25:51 »
Hi,

Can you let us know which previous version did work? Also, if you can get a ROMLOG http://chdk.wikia.com/wiki/Debugging#Camera_crash_logs_.28romlog.29 that may provide some information.

Also please check the free memory under "show memory info"

When you say "no RAW image is saved" do you mean no raw is saved even if you use DNG 1.3 or CHDK raw? Creating badpixel is not expected to save a raw file.
Don't forget what the H stands for.

Re: SX230 badpixel problem
« Reply #2 on: 01 / December / 2013, 01:39:20 »
Can you let us know which previous version did work?
With version trunk3230 it goes. I do not know at what point it does no longer work. I only wanted to switch to the latest version.

Also please check the free memory under "show memory info"
Free Memory: 476352 bytes No use of AdditionAgentRAM!

When you say "no RAW image is saved" do you mean no raw is saved even if you use DNG 1.3 or CHDK raw?
Yes!

Creating badpixel is not expected to save a raw file.
If I try to create badpixel.bin, nothing happens. It remains the the menu. I can turn off the camera yet. To start it again I have to remove the battery before.

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Offline philmoz

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Re: SX230 badpixel problem
« Reply #3 on: 01 / December / 2013, 03:20:55 »
Can you let us know which previous version did work?
With version trunk3230 it goes. I do not know at what point it does no longer work. I only wanted to switch to the latest version.

Also please check the free memory under "show memory info"
Free Memory: 476352 bytes No use of AdditionAgentRAM!

When you say "no RAW image is saved" do you mean no raw is saved even if you use DNG 1.3 or CHDK raw?
Yes!

Creating badpixel is not expected to save a raw file.
If I try to create badpixel.bin, nothing happens. It remains the the menu. I can turn off the camera yet. To start it again I have to remove the battery before.

When you updated did you download the full version and replace all files on your SD card?
You need the updated modules (in the CHDK diretory) from the full build, as well as the core boot file (diskboot.bin).

Phil.
CHDK ports:
  sx30is (1.00c, 1.00h, 1.00l, 1.00n & 1.00p)
  g12 (1.00c, 1.00e, 1.00f & 1.00g)
  sx130is (1.01d & 1.01f)
  ixus310hs (1.00a & 1.01a)
  sx40hs (1.00d, 1.00g & 1.00i)
  g1x (1.00e, 1.00f & 1.00g)


 

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