Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers! Custom containers have been a hot topic on our forum, and we love seeing the en...
We wish to always improve our documentation. The best reviews and critics always come from the people that read it, so we would like to use this post to collect your thoughts and feedbacks. Please share what you like, dislike, what you think is missi...
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 ...
Hey There,I am working on a project that will involve using a STM32H743VIT6. Its quite a complex board so almost all of the pins one the MCU have been occupied. Because of this I have to drive the 240x320 LCD-TFT with SPI ( Driver is ILI9341). I was ...
Let say in Screen1 view I have custom widget widget1. In Widget widget1 upon certain user input, we want to switch to Screen2 view. How can we do this?Can we switch directly to Screen2 from widget1?Or widget1 has to propagate the user input to Screen...
HelloJust as an information; (@Alexandre RENOUX )You added the function OSWrappers::taskYield() when using L8 images.TaskYield() is called in the function setupDataCopy. The problem: setupDataCopy is also called from ISR as you know, TaskYield() is ...
Hi.i have a custom board and i made a touchgfx project.everything works fine and my custom touch driver works good.but just a little situationWhen touch a button.button repeat quickly.every time that touchgfx function execute one time the button do ...
This of this like an address book, where the user can add and delete people from it. The scroll wheel is on the first screen and it list everyone in the address book. When you click on a person there are feilds you can edit and save. or delete th...
If I press button "Generate Code" under TouchGFX: With STM32H747 Discovery board folder STM32CubeIDE is missing. But with board STM32H7B3 Discovery kit folder STM32CubeIDE will be created automatically and file ".Project" (for CubeIDE) is generated. ...
Hoping for some guidance on DCMI implementation when receiving JPEG images. I am currently successfully receiving JPEG data over the DCMI interface using snapshot mode.The main issue is that the DCMI_FrameEventCallback does not seem to trigger so I a...
Just wondering if anyone has any insight or demo code regarding being able to write JPEG image data coming from the DCMI directly to QSPI Flash without having to allocate a temporary RAM buffer on an STM32F7XXX? Is this possible?
Because nobody answers my questions I begun to investigate myself and found a very interesting thing. The STemWin manual suggest if I want to use the ARGB colors (instead of ABGR) then I have to add a definition into the GUIConf.h file:#define GUI_US...
