HiMy development system: STM32CubeMX 5.1.0 (with STM32F7 Firmware Package V1.15.0), TouchGFX 4.10.0, IAR Embedded Workbench 8.32.2, Microsoft Visual Studio 2017.TouchGFX was successfully transplanted on STM32F746IGT6, and 1024*600 LCD screen could a...