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 ...
Hello,I've bought the Riverdi RVT70HSSNWC00-B STM32H7 embedded display.But i'm unable to flash my app to the board.Here are the log from touchGFX : ------------------------------------------------------------------- ...
Hi all,I am trying to config the LTDC, after config and generating the code by cubeMx, I see some config like the below: pLayerCfg.Alpha = 0; pLayerCfg.Alpha0 = 0; pLayerCfg.BlendingFactor1 = LTDC_BLENDING_FACTOR1_CA; pLayerCfg.BlendingFactor2 =...
Hello, I am new to TouchGFX. I am developping an UI forSTM32F746G-DISCOVERY board. The goal of my UI is that the user can choose some value of variables and then send it to an other device using CAN bus. All the graphical part is working well, I use ...
HiCurrently we are developing a project based on the STM32H723.The project is a platform for different derivates.It uses as well Azure RTOS.We used STM32CubeMX to generate reference code.But at the end we modified the generated code and organized our...
Hello, in my project, I will be communicating via CAN with an STM32H735_G and a cluster of car components. I have a sequence of test examples. For exemple , if I send a specific frame to activate a feature within the car cluster, I aim to manage thes...
I am starting my journey with STM32 and want to develop a GUI based project using TouchGFX Designer then later on add user code to it from STM32CubeIDE.I have created a simple project which displays the text 'Hello World' in the centre of the LCD scr...
Hello.During rapid screen switching, TouchGFX becomes stuck randomly in takeFrameBufferSemaphore().The issue reproduces within 1 hour after startup. We use TouchGfx 4.18.1 on STM32F439 and TouchGfx runs on external SDRAM. Also we have observed that ...
TouchGFX 4.15.0 and ST-LINK 4.6 and CubeProgram 2.6.0 installed to our system Windows 10 64Bit. Board Development STM32F746G Discovery.I'm tring to run touchgfx samples on the STM32F746G Discovery, every thing goes well and it seems code download com...
Hi,after reviewing answers to following posthttps://community.st.com/t5/stm32-mcus-touchgfx-and-gui/how-to-draw-pixel-line-or-rectangle/td-p/105737and as a TouchGFX newby, I'm wondering: how one expects to do a following task by using TouchGFX's:ther...
Hello,I've successfully ported my LCD init code from ESP32 to STM32, and it runs, it shows an image from Flash. And all works now. I use RGB666 LCD from AdaFruit and I want to add some graphics library to it. I don't need and touch inputs. I did inst...
