Question
STemWin update from 5.32 to 5.40 cuts off screen
Posted on January 31, 2018 at 00:24
Hello everyone,
I have a weird problem after upgrading to the latest ST board support package for STM32F4 - 1.19.0. My screens get blacked out/cut off by two thirds (see attached pictures)
The screenshot above was taken when linking to STemWin 5.32
This is how it looks when using STemWin 5.40.
Within my project I replaced the library code under Middlewares/ST/STemWin and linked to the new object file STemWin540_CM4_OS_GCC_ot.a. My own DMA2D, LTDC, ili9341.c, GUIConf.c and LCDConf.c did not change.
Any idea what might be going on?
#stemwin-stm32f429