This is the documentation for the latest (main) development branch of mcuxpresso sdk. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

elcdif_alpha

Overview

The ELCDIF ALPHA project shows how to drive the use the eLCDIF alpha surface. Int this example, there are two surfaces, the back ground surface is a blue rectangle in the center of the frame, the overlay surface is full screen red. If this example runs correctly, you can see two rectangles(a smaller blue rectangle in the screen center, and a larger red rectangle), the alpha value of the two rectangles change.