Hacking any idea to catch a screenshot on vWii?

[nictse]

CFG has a option to define the button to catch a screenshot,
but i tried, it doesn't work.

any other ways?

 

[jeannotte]

Hello,

take a photo with your phone or camera, then post it on the site simply.

 

[Hambrew]

I wonder how long it'll take for his to move to the Wii U section cuz' y'know, vWii.

 

[Cyan]

CFG has a option to define the button to catch a screenshot,
but i tried, it doesn't work.

any other ways?

Where do you want to take a screenshot? inside CFG ? in a game?
any code in CFG work only in CFG loader, once the game boot there is no way to make a screenshot without using an USB Gecko (which the WiiU can't use).

on Wii, you could take a screenshot anywhere, even on Wii system menu, with a debugger (WiiRd, GeckoOS patch, USBGecko).
I don't think there is a similar tool to take screenshot outside of homebrew, using TCP gecko instead of USB.
Mayyybe with vWii neek ? I think neek has a function to capture raw video buffer data, and there's a tool to convert it to a common picture format. I never used it, so I can't confirm it works nor if it's really neek and not another homebrew I'm mistaking with.