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Messages - Ant123

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General Development / Re: Canon Basic scripting (DIGIC 8 mirrorless models)
« on: September 04, 2020, 09:21:05 PM »
I tried the Kitor card.img on both slots on the R6. Nothing
What is the size of the card you tried?

Camera-specific Development / Re: Canon EOS R5 / R6
« on: September 02, 2020, 06:17:31 AM »
Okay so I couldn't get EOScard to work. I kept getting the Drive: 1 ERROR Write Failed message so I decided to skip that step after a while and procedded to open up the camera with the help of the guys on discord.

Good job! But I suggest you to try again with EOScard. Maybe there need to run it as administrator?

Camera-specific Development / Re: Canon EOS R5 / R6
« on: September 01, 2020, 06:31:02 AM »
But anyways, let's look for that bootflag UART port!!

Have you tried to dump firmware?

Camera-specific Development / Re: Canon R5
« on: August 27, 2020, 06:23:43 PM »
Assuming Canon didn't disable the UART port, of course.

At least the connector looks similar to R & RP:

and there is a hole in the case for it:

This arc is made of rubber?

Camera-specific Development / Re: Canon R5
« on: August 23, 2020, 05:17:57 PM »
However, before attempting to disable these timers, I should get some updated legal advice. If we were to implement this feature, it could raise some eyebrows at Canon :)

Looks like you got legal advice in spring 2019...  ;)

Does someone feel ready to accomplish such a feat?

Just get CF->SATA adapter and start experimenting.

"If you want a thing well done, do it yourself"

Camera-specific Development / Re: Canon R5
« on: August 15, 2020, 09:58:56 AM »
About EOSHD findings: who knows, the value of which temperature sensor  is reported by Canon API? Maybe average?

If it's software limit it probably can be resetted by resetting all camera settings. However, timer values can be stored in battery-backed memory (RTC) and not affected by a reset.

Custom filesystem for storing footage would require custom cardreaders

No custom card readers are required to access the sectors on the disk.

You can use dd to do reddeercity's suggestion of image from Red card, write image to non-Red card.  If that test doesn't work, they're most likely either doing something in HW on the disk, or in SW inside the cam.

Do you think they are so greedy that they have saved on what to order from the manufacturer a customized series of memory cards?
Unlike RED SSD they used the standard CF interface. Maybe they use custom filesystem?

I would like to find the detailed informations of my Cf cards, if anyone has an idea
You can try to use devices like this and special software that can show at least S.M.A.R.T info.

For example look at page 58 to understand what could be inside your CF card.
But it is very likely that you will not be able to change this information.

The camera also can check the name of the card manufacturer or the model name of the card, which are contained in the drive's passport and cannot always be changed.
Some software protection techniques use this information and card's serial number.

Camera-specific Development / Re: Canon 40D
« on: July 30, 2020, 09:29:38 PM »
How does this mode look in QEMU?

Camera-specific Development / Re: Canon EOS 1300D / Rebel T6
« on: July 26, 2020, 11:39:16 AM »
But a1ex hasn't posted on the forum for 4 weeks...

Camera-specific Development / Re: Porting ML to XSi (450D)
« on: July 23, 2020, 04:48:47 PM »
on the latest version of the magic lantern is the focus peaking function implemented?
Not implemented on 450D.

Camera-specific Development / Re: Porting ML to XSi (450D)
« on: July 22, 2020, 04:45:45 PM »
That is really interessing, too bad I don't have time atm to implement your module on 40D, maybe after summer holiday.

You need only modify lines 559, 560, 715 and 755.

Camera-specific Development / Re: Porting ML to XSi (450D)
« on: July 21, 2020, 10:39:09 PM »
Tried to use fast SD Card - Sandisk Extreme Pro 95MB/s (UHS-I U3 V30). CHDK benchmark on Digic6 camera writes at 70+ MB/s.

On 450D ML benchmark in playback mode writes at 19-20 MB/s. The theoretical limit is 48MHz / 2 = 24MB/s.
Can't display benchmark results in LiveView mode because canon code refreshes the bitmap buffer continiously and ML texts are flickering or disappear. How to fix it?

Now MotionJPEG recording is more stable at ~29.7FPS (dual write buffering - 2x8MB).
But frame drops still occur when the frame size exceeds 400kB for a long time.
In some very spetial situations frame size can exceed 700kB. For example:

The experimental build is there

Camera-specific Development / Re: Porting ML to XSi (450D)
« on: July 13, 2020, 12:35:21 AM »
Is config_raw_liveview supported on this camera??
Thank you,
Not yet. There are no changes since 2019.

Camera-specific Development / Re: Porting ML to XSi (450D)
« on: July 11, 2020, 02:38:11 PM »
The problem is that ML is not fully ported for 450D. Many functions are not yet implemented and therefore should not work properly.
Last year I was trying to implement "silent capture" module without success. I also stucked with raw_info.

Camera-specific Development / Re: Porting ML to XSi (450D)
« on: July 02, 2020, 02:51:38 PM »
Is it possible to use the feature "Dump image buffers" on the EOS 450D??

Not yet.

Camera-specific Development / Re: Porting ML to XSi (450D)
« on: June 23, 2020, 02:59:17 PM »
I was wondering if it is possible to install modules in this camera?

It's possible if you have enough programming skills to develop(adapt) and recompile modules.

Most likely, most modules will not work on 450D because this port is slightly abandoned...

Camera-specific Development / Re: Porting ML to XSi (450D)
« on: May 17, 2020, 08:23:02 AM »
Any Ideas PLEASE??

It looks like your SD card is not bootable or don't contain ML files or incompatible with ML.

You can also try a newer build

None of them has anything to do with ARM.
No. Some modern Arduinos already contain ARM Cortex-M0.

There is a solution, but...

Camera-specific Development / Re: Canon 40D
« on: April 21, 2020, 04:51:18 PM »
Maybe you will commit changes to your repository?

Camera-specific Development / Re: Canon 40D
« on: March 25, 2020, 04:49:50 PM »
Did you manage to get the image using "lv_save_raw" ?

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