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That documentation is for the stable release, not RC
You need 1.1.1 (as the downloads page says)

The 450D is running VXWorks as the 5DC and 400d so it may be tricky 

Feel free to start working on http://wiki.magiclantern.fm/Glossary

(split from the 7D post)

DRTV Budget is over the roof 

Since no one seems to be able to read the rules before posting 

[Please read the rules and resize the photos]

Please read the rules and resize the photos

[Screamer, please read the rules and resize the photos]

Screamer, please read the rules and resize the photos

Looks like we have a new audioIC here

Code Select Expand


80 40
81 03
82 02
83 a9
84 6a
85 23
86 64
87 a4
88 d2
89 2d
8a 6d
8b 80
8c 92
8d 92
8e 0f
8f 00
90 92
91 92
92 92
93 92
94 92
95 92
96 92
97 92
98 92
99 92
9a 92
9b 92
9c 92
9d 92
9e 92
9f 92
a0 40 ; 00 on Enable (1,14)
a1 03 ; 00 on Enable (2,15) -> 00 on Disable (1)
a2 02 ; 02 on Enable (3)
a3 a9 ; A9 on Enable (4)
a4 6a ; 6A on Enable (13)
a5 23 ; 23 on Enable (12)
a6 64 ; 64 on Enable (5)
a7 a4 ; A4 on Enable (6)
a8 d2 ; D2 on Enable (7)
a9 2d ; 2D on Enable (8)
aa 6d ; AudioVolumeOUT - 6D on Enable (9)
ab 80 ; 80 on Enable (10)
ac 92
ad 92
ae 0f ; 0F on Enable (11)
af 00
b0 92
b1 92
b2 92
b3 92
b4 92
b5 92
b6 92
b7 92
b8 92
b9 92
ba 92
bb 92
bc 92
bd 92
be 92
bf 92


The addresses are correct , the function I used to dump stuff isn't...

Do you mind jumping on IRC? I could use your firmware dump

Some random stuff i found in the firmware about Audio IC.
- Initialization is done at 0xFF06A388. This starts all the tasks needed by DryOS
- 0xFF06A2B0 is EnableAudioIC. It writes a bunch of 0xAxxx values to the AudioIC itself
Everythin related to audio is around there

- 0xFF069AAC is DumpAudioIcRegister. This function seems to dump all the registers somewhere, but it doesn't use the usual debug messages of dryos. Is there any other debug function?

I tried the tragic lantern code, but did not get any audio meters at all (while I can see audio levels with stock ML code)

Will do.

You may want to backport this changeset: https://bitbucket.org/hudson/magic-lantern/changeset/63f5464711f5
to your repo. It should make things easier in the future when we'll have multiple audio IC around

[NOT STABLE!!! JUST WORKING]

Updated the first post a bit.

All my efforts are logged here: http://nanomad.magiclantern.fm/1100D/

I usually upload "working" (NOT STABLE!!! JUST WORKING) builds only. If anyone wants to test them please get in touch with me before doing so

Check the 600D audio thread 

With HDR you're recording a video at half the framerate, so 12 exposed - 12 underexposed

[Keep in mind this is HIGHLY UNSTABLE CODE]

Did anyone say in-camera audio level monitoring?

Patch: http://nanomad.magiclantern.fm/1100D/enable_mono_audio_meters.patch
Autoexec.bin: http://nanomad.magiclantern.fm/1100D/autoexec.audio.bin

Keep in mind this is HIGHLY UNSTABLE CODE
Your camera may explode

The 1100D probably uses the same audio IC the 600D does and has no AGC (the mic is kinda crappy though). Who's volunteering to tear apart his camera to find out?

The 1100D port will probably re-use your work. Great job! 

We now have a menu button that's working very well. It works in every non-auto mode except A-DEP


Patch: http://nanomad.magiclantern.fm/1100D/menu_is_av_short_press.patch
autoexec.bin: http://nanomad.magiclantern.fm/1100D/autoexec.bin


edit: updated patch to work in LV too

Can you confirm that this works?:
- Start with the lid open and two batteries
- Power up camera
- Hotswap one battery
- Camera doesn't shutdown

If so, I'll have a look at the firmware to see if I can spot something

Do you mind uploading a macro shot of the battery grip door?

Correct 

Just enable all the flags and you're set

ML 2.3 works on Canon 5D Mark II 2.1.2.

2.3 is currently in RC stage and can be accessed either by donating or waiting for the stable release. You can also compile it yourself if you want to do so.

We had some mail issues yesterday. Some mails were not sent and stuck in queque. This affected notifications, PM, activation and reminders. The issue has been fixed, but it may take up to 2h before everything goes back to normal


Sorry for the inconvience