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When creating a UI project, you may need widgets that are not part of the TouchGFX library. To create your own graphical element, the TouchGFX team suggests using the Custom Container approach. Since TouchGFX 4.20 it is possible to export and import ...
Hi,I'm not sure how I should go about designing a widget class that can be reused in various projects? Say I want to create a keyboard class (container?) that can be easily imported in all my projects that need one, how should design it?Thanks in adv...
I am setting new LCD screen with parallel 8080 protocol ( screen controller is SSD1351 ), I am using ST CubeMX to generate code for fmc ( attached picture of the configuration ). My problem is when I try to write command my D0-D7 is always 0 and my D...
Hi,In my system I have 2 devices connected over CAN bus (one on F746, second on F205), and F746 runs a TouchGFX application (800x600x16bpp) with 2 lightweight screens; FreeRTOS and SysTick configured to 100Hz. My problem is that image on screen may s...
Hi,Greetings to everyone here!I am new to STM32 HAL Programming and I have tried some example codes on System Workbench for STM32 (SW4STM32) IDE. Recently I got a STM3220G-EVAL Board and I'm trying to interface Touchscreen LCD with it (It has STM32F2...
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Since version 4.10 TouchGFX needs the crc clock enabled to check if it runs on a STM32 MCU.This worked fine for us so far.Now we are adding other functionality to the application that require the use of the HW-CRC module.Depending on how we configure...
Hi all,I tried to start a new project (from zero) in STM32CubeIDE with STM32F746DISCO board base, but I get errors in TouchGFX Generation Code when I Execute from CubeIDE, in the begginings...I could get working the new STM32CubeIDE and TouchGFX impo...
I want to change my text in a text-area between different languages.My chinese text have an other font as my english text for example.Unfortunately this works not. I can only change text within the chinese font or change within the english font. Whe...
Hi everyone,i would remove or add a object in a scroll listI try to useparamScroll.remove(*paramScrollListItems.getDrawable(0)); paramScroll.add(*paramScrollListItems.getDrawable(5));but it don't work.paramScrollListItems is a DrawableListItems.How c...
I have created a simple project. So far only has 3 screens, each a box filling the screen of different colours. I simply use 'Interactions' to toggle between each screen every 2 seconds. On start-up the complete screen is drawn. On each subsequent sc...
