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 ...
Posted on April 07, 2016 at 13:15I'm trying to build a first graphical LCD project with Visual GDB (which lets you use Visual Studio for embedded development using the ARM GCC toolchain). I can't find any sign of any of the LCD_IO_ routines in the ...
Posted on April 11, 2016 at 12:51Hi, I'm using a Discovery board with an STM32F469NI on it. I'd like to know more about how to set the LCD display refresh rate to a particular value. I've been through the spec sheet and reference manual and there's ...
Posted on April 06, 2016 at 08:35Hello, When I try to draw JPEG�s I get a faulty display.http://www.ecs-online.dyndns.org/Uploads/Original.jpghttp://www.ecs-online.dyndns.org/Uploads/Incorrect.JPG MS_LoadFileIntoMemory(&fileNames[currentSel][0], arr...
Posted on April 04, 2016 at 20:10Hello,I have made custom board with stm32f429 without external SDRAM.I'm trying to drive 4.3'' TM043NDH02 16.7M color TFT. In my first try I have took as an example of emWin ''Hello World'' demonstration under stm32f...
Posted on March 11, 2016 at 10:36 By default, if one uses the BSP_LCD_Init() function provided by the library ''stm32469i_discovery_lcd.h'' to set up the LCD screen of an STM32469I-Discovery board, the screen orientation will be landscape. If ...
Posted on March 27, 2016 at 04:22I've recently started working with the STM32F469 Discovery board with the intention of checking out using DSI to drive an LCD. The examples I've seen for DSI are all HAL-based and I was wondering if there was any doc...
Posted on March 26, 2016 at 18:09I used the STemWin_SampleDemo from the STM32F4 Discovery SDK to run my program. I find out that if I put WM into menu controls, when I delete(WM_DeleteWindow) the menu widget, that MCU will appear HardFault_Handler. ...
Posted on March 07, 2016 at 16:52 This is from the 1.0 driver. (I'm downloading the next version but it is going. Real. Slow.) From STM32Cube\Repository\STM32Cube_FW_F4_V1.0\Drivers\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_dcmi.c ...
Posted on March 09, 2016 at 14:24Hi all, I have problem with displaying any data at WF57STIACDNN0 TFT display. This is a TFT display with ST7511U driver. In my SW driver I successfully pass the display initialization procedure - I see some randomize...
Posted on February 11, 2016 at 21:18So I've been through the HAL, the CubeF4, and the StdPeriph library. There are many functions to do many things to the LCD but I cannot for the life of me find one to rotate the LCD or initialize it in with a land...
