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 am working with one other engineer on a project. He will send me his entire directory where the project files are stored. I copy those files into identically named directory structure on my computer so I don't need to change the include paths. S...
Hello,For my project I need to transfer 600x600x10b image from DCMI to SRAM.I already got DCMI part working with all HSYNC / VSYNC interrupts showing correct numbers LL_AHB2_GRP1_EnableClock(LL_AHB2_GRP1_PERIPH_DCMI_PSSI); NVIC_SetPriority(DCMI_PSSI_...
In STM32F429ZI datasheet (DocID024030 Rev 10), in the beginning (page 1) it says:"LCD-TFT controller with fully programmable resolution (total width up to 4096 pixels, total height up to 2048 lines and pixel clock up to 83 MHz)". But in functional ov...
Hello,I came to this issue, when I copied a TextArea (with one wildcard) from screen A to screen B. After code generation there is no corresponding c++ code for touchgfx::TypedText(...) generated. The error report is: error: 'T___SINGLEUSE_2HH2' was ...
I'd like to generate an image that surrounds the simulator window. I've seen it done in a Tutorial (which I now can not find) so I know it can be done. The image I use always seems offset and doesn't align. I've looked in the documentation, but find ...
Hi.I want to show battery image in screen of STM32F746_DISCOVERY and change battery image by UART value that stm receives from an atmega. I have 4 images to show battery level and they must replace by each other according to Uart data values.I read "...
Is it possible to use the b-cams-omv with the STM32F746G-Disco ? I suppose I could get the ov5640.c and ov5640_reg.c files from another project but then I need the BSP/STM32746G_DISCOVERY/stm32746g_discovery_camera.c to be updated accordingly right ...
Hello all,I'm trying to use STM32 bluepill with OLED SSD1306 128x32 to display characters.I've tried many many libraries but no luck. The screen remains blank. No response. But the same screen works with arduino. So i know connections are fine, only ...
Hi all,Stillkind of new here.I’m trying to display a string on a screen, just a basic hello world or any otherstring, just by using the CubeIDE without having to go through TouchGFX.I have found some code to display pictures, but {I am not sure how t...
