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 ...
I have an STM32F405, with circular i2s DMA set up and working fine. Interrupts fire perfectly, on every half and full completion (which is every 30ms, in my case).I want to keep the interrupts firing every 30 ms, but shift when that happens, in or...
Hi all!I want to find a MCU of ST can support LCD with resolution HD and Full HD@60hz (MIPI or RGB Interface). Please suggest me some series that I can use.Thank you so much!
I want to run the R64509V in the RGB 8-bit 8080 interface. Perhaps there is already a ready driver, please share it. I used the DB0-DB7 pins on the microcontroller, is this correct?
When I change the name of a screen or container, I get compile errors. I believe this is because TouchGFX won't delete code under the "gui" directory to keep from wiping out user changes. I can deleted these manually and build under Visual Studio, bu...
I need to display a filled graph, where some portions of the graph needs to be displayed in different colour than the basic colour of the graph. The graph is displayed using a canvas widget, created in touchgfx 4.10.0. In the drawCanvasWidget functi...
Does TouchGFX support two displays? Like two instances? We have two small 128x64 OLEDs in a project connected to two different SPIs.If not, define it as one 256x64 then let the output driver take care of servicing the two displays?Any advice on how t...
On 32F429IDISCOVERY, a set of resistors selects the onboard LCD mode:As can be seen, R35+R41 determine one signal's state, R36+R42 the second signal's state (and the other resistors the rest of the signals).However, on silkscreen of the actual board,...
Following prototyping with discovery board (STM32F746NG-DISCO), I am going to start my own design.Except, I need to change:1- The display, I will replace the 4.3" inch display with another with size of 10.1".2- I have to change the package of the MCU...
Following Martin's video (https://www.youtube.com/watch?v=VOs2LYO7wSA), I am trying to create a project for the STM32H750B-Discovery board.I created a new project in STM32CubeIDE (v 1.0.2) for the STM32H750B-Discovery board (using the board selector)...
