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,How can I place some fonts in internal flash and some others in external flash as is easily done with images ? I've been looking around for a way to do it without much success.Thanks in advance.
I've been working with the L496 application template v3.0.5. In it, the touchscreen i2c memory read is "guarded" by an __disable_irq() call, and followed by __enable_irq(). For example: static uint8_t I2Cx_ReadData(uint16_t Addr, uint16_t Reg, uint16...
Hi,because of RAM limitations I decided to try out the L8 color encoding, which is supported by the LTDC of my STM32H753. The basic function is working now, however not to a satisfying extent.In the CubeIDE V 1.5.0, under TouchGFX 4.16, only 8 Bit co...
I tried using the Jpeg Loader here: Loading Images at Runtime | TouchGFX Documentationbut when I use it it causes a hardfault in JPEGFileLoader::readJPEGFile -> jpeg_start_decompress -> master_selection -> jinit_d_main_controller -> (line 482) main =...
hello i realised a simple Project with DISCO-F469NI like in this video https://www.youtube.com/watch?v=9QDWti5RzBU&t=863sbut in the last part when i used STM32CubeIDE to dubug the project to my cart i found this errors Description Resource Path Locat...
I'm having an issue with my framebuffer generated by TouchGFX. Source code is not provided for this section of the engine. Due to constraints of the STM32F4 I can only write to my external SDRAM in 32 bit words. However the touchgfx::LCD24bpp::fil...
Hi, In a touchgfx based UI. I have a scroll list that has more than 5 items for displaying on the screen, but at a time only 4 scroll list items can be displayed on the screen. For reference, I have provided a snapshot of the screen.Push-button...
