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 ...
Hello,I am new to TouchGFX and I am very impressed with not only your technology, but with how responsive this forum is. I have watched a number of tutorials on TouchGFX. I have an STM32F7508-DK development board and I have been able to successfull...
如何使用touchGFX绘制多边形，在knowledge里�?��??到canvas widgets，具体�?路是什么？thanks
Hi,I have small bitmap in a window, which normally I would like it appear to be transparent (invisible) but when a flag is set to become fully opaque, when the flag is cleared go back to being fully transparent.Kind RegardsMikeZ
Hi,I don't get why I can't set the border thickness/color directly when creating the BoxWithBorder object._boxWithBorder3(50, 50, touchgfx::Color::getColorFrom24BitRGB(150, 150, 250), touchgfx::Color::getColorFrom24BitRGB(0, 0, 0), 5,50)Indeed, it do...
Hi,Greetings to everyone here!I am new to STM32 HAL Programming and I have tried some example codes on System Workbench for STM32 (SW4STM32) and Atollic TrueStudio IDEs. Recently I got a STM3220G-EVAL Board and I'm trying to interface Touchscreen LCD...
Hello All,I am setting up STemWin on STM32F103VE MCU. The graphical part is all setup and working fine!The problem is the Builtin touch screen driver of STemWin. I have gone through the manual and created the low level SPI communication part and test...
We have an existing embedded application with older GUI which is being ported to TGFX. For keeping the old logic, we want to display a blocking message box and wait for user response (button click) in a widget callback(GUI button callback). The probl...
Hi, I am using STemWin on a ST32F429 in combination with a ST7735S connected to the cpu over an 8 bit interface. My pixel are 16 bit with color format RGB=565. My controller expects the bytes to be transferred R5G3, G3B5.The problem I am running into...
void Screen1View::setupScreen() { FILE* f = fopen("C:\\Temp\\image.jpg", "rb"); uint16_t width, height; JPEGFileLoader::getJPEGDimensions(f, width, height); BitmapId bmpId; //create dynamic bitmap matching file dimensions and in for...
Hi,When using the 'setAction' function of the class Button, why can't I pass a callback object taking one more parameter than just the "const touchgfx::AbstractButtonContainer&"?Here's my CallBack object with its corresponding handler function:Callba...
