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embeddedguy

Beginner

Date of registration: Apr 8th 2016

Posts: 2

1

Tuesday, July 12th 2016, 11:36pm

GUI_DrawBitmapEx() is drawing a black box

I'm using emWin 5.30c on an LPC1850 with no OS. I have an image that was converted from PNG to C source in the format GUI_DRAW_BMPA565.

I'm able to draw the image using GUI_DrawBitmap(). However I want to mirror the image now and I'm attempting to do so using GUI_DrawBitmapEx(). Unfortunately the image is always being drawn as a black box.

Any tips? Is what I'm doing not possible with the given image format?

Thanks!!

This post has been edited 1 times, last edit by "embeddedguy" (Jul 13th 2016, 5:32pm)


SEGGER - Schoenen

Super Moderator

Date of registration: Aug 13th 2015

Posts: 558

2

Wednesday, July 20th 2016, 9:46am

Hi,

unfortunately this is not possible with A565 format.
We will add this information to the user manual.

egards,
Sven

embeddedguy

Beginner

Date of registration: Apr 8th 2016

Posts: 2

3

Thursday, July 21st 2016, 5:35pm

Hi,

unfortunately this is not possible with A565 format.
We will add this information to the user manual.

egards,
Sven
No worries, thanks for confirming.