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...
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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 ...
Here is the code. I'm looking for a solution that works with BSP_LCD (perhaps with other call)while(1){ HAL_Delay(300); x+=10; BSP_LCD_SetTextColor(LCD_COLOR_WHITE); BSP_LCD_FillCircle(BSP_LCD_GetXSize()/3+x-10, BSP_LCD_GetYSize()/3, CIRCLE_RADIU...
Hi I am new to embedded programming. I am currently using stm32f4 discovery board. I currently want to attach a lcd touch screen with my board. I have gone through some basic protocols fot displaying on lcd i.e via spi and i2c. I currently bought a 1...
Hi to all!I trying to run my first application of TouchGFX on custom hardware and I have some difficulties to integrate my code with the TouchGFX.At the moments. i can't use my I2C touchscreen driver. I have tested it in a test project and in this pr...
Applications such as a spectrum “waterfall�? display involve a moving image where old rasterline data is pushed down for a new line at the top. I tried direct framebuffer access and other approaches without success. (Too many data movements, too slo...
Thank you for helping.environment:STM32F769I-DISCOTouchGFX4.12.3STM32CubeIDE1.3.0I want to create a screen for setting parameters such as IP address.(1)Is there a text box to enter in the UI? If not, how can this be achieved?(2) How can you display t...
Hi,I am trying to interface an OPTREX 20434 LCD with my STM32F407 Discovery board. Here is a link to my source code https://github.com/humbleseekre/STM32F4XX_Driver_Dev.gitBelow are the steps I tried to debug this issue:I can see lcd is powered on lo...
Hello everyone~ Hope you guys are doing well.I am recently working on OV2640 with STM32F103. As far as I discovered, most of the source code I found on the internet are OV2640 with F4 or F7 series, which are compatible with DCMI. And obviously F103 d...
Hello every one. In most project it's need to have two kind of keyboard for input number and also input alphabet characters. In the keyboard example that comes with touchgfx it's possible to input both alphabet and number. But if for input just numbe...
Run Simulator Copy Framework Copying TouchGFX framework version 4.13.0 to C:\TouchGFXProjects\MyApplication\Middlewares\ST\touchgfx Done Generate Wrote config/gcc/app.mk Wrote config/msvs/Application.props Wrote generated/gui_generat...
I have achieved to draw bmp, gif and jpg images with related DrawEx functions of stEmWin library. The library version of stEmWin is 544. In order to try png images, I downloaded png library from segger's web site. I imported the source files of the p...
