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 ...
HiWhat is the easiest way to interface a camera. AN5020 lists a number of camera sensors supported, however only the old OV2640 is included in the support packages.The most complex issue is setting up the sensor registers - do the manufacturers suppl...
We are using a STM32H743I-EVAL2 and have our LCD frame buffers running on SDRAM1 using the FMC. On startup we are loading image data from QSPI flash to SDRAM and then using DMA2D to composite our displays together.However on startup we get a DMA2D t...
In applications for STM32f746-disco board, the display's parameters in rk043fn48h.h are as the following:/** * @brief RK043FN48H Timing */ #define RK043FN48H_HSYNC ((uint16_t)41) /* Horizontal synchronization */ #define RK043...
Hello,I ported the first example in the article "Interfacing with hardware in TouchGFX Applications" to TouchGFX Designer V4.10 and then ported it to STM32CubeIDE V1.0.2.Please find it in attachment. I hope you find it helpful.I didn't use the ioc an...
I have a custom board based on the H743Viit does not have external SDRAM but a QSPI flash for storage.My board has an external Video Processor with SDram connected by FMC-LCD-16bit interface.I would like to use TouchGFX , does it need the external SD...
Does anyone know of a driver for ILI9806 over DSI.Best regardsThomas
Four months of trying to solve this on and off and still no closer to finding a solution.The 'JPEG_DecodingUsingFs_DMA' example works great on the stm32f769i-disco board but porting it to custom hardware and I never get an interrupt of ANY kind from ...
EDIT - Solution was to increase key (hitbox) size, to prevent touch 'sliding' off the key before completing lifting of finger tipUsing the CustomKeyboard example provided with the TouchGFX designer v10 we have created our own implementation of the Ke...
