How to use the 40D VRAM.

[jplxpto]

Someone can help me locate the VRAM in 40D.

I thought that this is done with the help of a dump of RAM but I do not know which search patterns.
Or should I just find some method that uses VRAM.

Someone can give some tips on?! .. Or give me some source code that I can use? ...

Thanks in advance

[a1ex]

Here: http://magiclantern.wikia.com/wiki/VRAM/550D

[jplxpto]

Thank you.

[jplxpto]

Here: http://magiclantern.wikia.com/wiki/VRAM/550D

---------------

I've been trying to use this method but I have not had any success.
Probably I test with a block of memory that is not used for VRAM.

I have had difficulty in debugging because I still do not know how to write in VRAM.
I would love to have the method vram_printf or something.