STM32F429i-Discovery : [Basic][Request] load and display picture

[stephane]

Posted on January 16, 2014 at 09:40

Hi all,

I am looking for a little help about loading and displaying a simple picture on the LCD of this ev-board, without the need of an-OS: just to make a picture after power-on.

I have found a few examples of drawing basic figures, how to convert pictures to hex data and include them in a C file, but the next steps are quite blurry: DMA2D is quite too complex for me at the moment...

Can STemWin could be helpful ?

Do you have some example code ?

Thanks

[Tesla DeLorean]

Posted on January 16, 2014 at 17:48

There's this

http://www.st.com/web/en/catalog/tools/PF259429#

And the stuff located in

STM32F429I-Discovery_FW_V1.0.1\Projects\Demonstration\Core

I've got the materials from the seminar too, but the whole thing runs about 1GB and uses IAR, so I'm not going to post a link to it here. I'll have to see if the graphic stuff breaks out easily, or is materially different from the demo stuff cited.

[stephane]

Posted on January 17, 2014 at 15:56

I downloaded the STM32F429I-Discovery_FW_V1.0.1 archive and had a look on some folders, thanks a lot !

I am going to dig deeper in, but it seems they're using STemWin !?

Regards