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1,736 Views 3 Replies Last post: Apr 28, 2009 2:16 PM by Catryce04 RSS
Catryce04 Newbie
Catryce04
2 posts since
Apr 28, 2009
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Apr 28, 2009 9:21 AM

HELP!!!! I'm new to HEW!

I'm working on a project and I have the TFT_LCDo Direct Drive Demo Kit. I've played with the demos that come along with the kit, but I would like to possibly create my own demo and add pictures. Any suggestions on how to get started? Does anyone know how to convert standard pictures from a digital camera to the format necessary to display using the demo kit? Any help or point in the right direction would be greatly appreciated.

gpatsil Novice
gpatsil
205 posts since
Feb 10, 2009
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1. Apr 28, 2009 12:28 PM in response to: Catryce04
Re: HELP!!!! I'm new to HEW!

If I am not mistaking all you would need to do is probably resize the image to a 320 xs 240 pixel size with 16 bit-per-pixel color depth. I think that can be done with windows paint or something like photoshop.

 

In paint there is a resize option under image. In photoshop usually when you save as the picture you can specify those details.

 

Now for how to use the API for your demo I would go to the documentation page of renesa: http://america.renesas.com/fmwk.jsp?cnt=doc_child.htm&fp=/products/mpumcu/h8_family/h8_lcd/child_folder/&title=Documentation

DavidHedley Newbie
DavidHedley
15 posts since
Mar 9, 2009
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2. Apr 28, 2009 12:56 PM in response to: Catryce04
Re: HELP!!!! I'm new to HEW!

We use Photoshop Elements here.

Take the picture, and either resize to 320x240 (QVGA) if the aspect ratio is already correct - or crop it to the same size (QVGA).

Save it as an 8bit or 16bit BITMAP (*.bmp) and either include it in the project using the binary linker (if you have the latest drivers) or use the BIN_to_MOT tool to create an image for the external Flash.

Pay special attention to the name of the bitmap if you are planning on a replacement of the original.

 

See also the thread in this forum from yesterday that was similar.

Catryce04 Newbie
Catryce04
2 posts since
Apr 28, 2009
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3. Apr 28, 2009 2:16 PM in response to: Catryce04
Re: HELP!!!! I'm new to HEW!

Thank you very much!!!!

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