Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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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 ...
Hello,On a custom board (similar to F746-Disco board) i was able to setup a 5' display with 800*480 resolution on RGB565.Now, i would like to support bigger display with same board. As i checked, there are many 7+ inches displays with RGB interface.I...
Hi everyone!I'm trying to port TouchGFX over to the CoreH743I board and I'm running into some trouble at the step of trying to write to the screen from main memory.https://support.touchgfx.com/docs/development/board-bring-up/how-to/03-display-interna...
Hi,I'm trying to port TouchGFX to the CoreH743I board and I'm following the instructions on how to do that. In part 3 on bringing up the framebuffer I'm running into two problems:The internal CubeMX in CubeIDE is not generating the LTDC_IRQHander() f...
I am using STM32L4R9 Evaluation board for my development. When we generate a Demo Project from the TouchGFX Designer, how do we check that how many Frame buffers are used by default and how to check whether we are using any External RAM to store the ...
My original problem is when I try to see a GUI example running, when I hit on "Run Simulator" the operation fails and in the detailed log appears the following message:"Generate Assets make -f simulator/gcc/Makefile assets -j8 0 [ma...
When i the touchscreen on my LCD it occassionally presses somewhere else on the screen to where i have pressed.The simulation on touchgfx works perfectly which means it isnt the code ive implemente in the virtual functions. Only assumption is that th...
Hello, I am trying this example to use LCD_HDMI from STM32Cube repository.Board: STM32H747I-DISCOToolchain: STM32CubeIDESTM32Cube_FW_H7_V1.7.0\Projects\STM32H747I-DISCO\Examples\LCD_DSI\LCD_DSI_VideoMode_DoubleBufferingI am following the guidelines i...
Hi community! :) I was looking at the STM32 F7 series and F469/479/429/439 which have an LCD-TFT controller. I My knowledge of TFT screens is quite limited, but as I understood it basically is an RGB interface - I was wondering what it adds, since pr...
Hello everyone, I am trying to adjust the frame rate(to a lower fps) of the display on STM32F429i discovery board. I saw from this manual cd00278141-qvga-tftlcd-direct-drive-using-the-stm32f10xx-fsmc-peripheral-stmicroelectronics.pdf saying there's a...
