Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
Hello community!On March 18, we launched a TouchGFX Contest that had for goal for us to see our community's skills and creativity. This contest ended on May 2.We received several interesting projects, and it is now time to announce the winners! Our h...
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 ...
Hi,I use STM32CubeMX to configure a STM32H743 device. I enabled global DCMI interrupts.But I see no HAL functions to start the DCMI and enable specific interrupts.I hoped to find suitable functions in stm32h7xx_hal_dcmi.c. But there aren't.There is a...
Using STM32H735, Can I play any video clip?TouchGFX has video clip play example for STM32H735-DK EVB.But It is not working.
Hi,I would like to know if it is possible to 'freeze' the bitmap ID from build to build?I.e. give myself an ID...It is for a remote display with picto-button type, but the customer request is that he wants now a remote with a dynamic keypad. The butt...
I am using a custom layout for the flash. A lot of the code is proprietay so I can share some parts of the code not the entire zip. Please understand. Can someone reply with any pointers that where should I look for such an issue ? I can share limite...
Hello,The image attached should display 4 times the same .png image.The top line (left = .png as background of gauge widget) (top right = same image in image widget) both in designer.Bottom line simulator view of the same bitmaps.My question: why is ...
I managed to create a GUI in TouchGFX and compile it as a standalone project. Now, the GUI should be integrated in an existing project that is already up and running (it has some paramters which are statically defined before compilation).The sliders ...
We are working on camera live streaming project. here we have achieved raw bayer to argb conevrtion and successfully updating 30 fps on LCD display of stm32f7508dk. We need to send the video frames to external ports(USB, HDMI or others) which may be ...
I'm working on an GUI that has mainly a static graph wich plots bode diagrams. So i have been searching on the API of touch gfx ways to make a logspace in x-axis in order to plot frequency but a i didnt find a way to change the linear magnitude of x-...
Hello. I saw a post about using a 180 orientation and did it, but as said, the performance was broken. Can i change the backend mounting of framebuffer? Where can i find where TouchGFX API is mounting framebuffer? There is another way, like changing ...
I just purchased two F769 Discovery kits for use with Qt for MCU's. On both of them, touch is not working for Qt GUI projects, but does work on the TouchGFX demo. Both boards are the latest revision A09, which I see from release notes has a different...
