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 new to touchgfx ide and also LCD interface. i am planning to use STM32 with LTDC interface for interfacing TFT lcd. But i am a little confused while selecting the development board. I want to use a screen with a resolution of 800x480. but i can ...
These errors arise at my first attempt to compile the generated code from the ioc file before coding any task functions. This is just to check everything is setup correctly before delving into code. Please note this is my first touchGFX app.
Hello,We have almost finished a product using touchgfx. We have 512k internal RAM on our stm32f767.Based on profiling the linker file, 360k of our program .bss goes into internal RAM. Of that 360k .bss, a staggering 320k is only from SwipeContainer p...
I have a STM32H7B3I-DK, and I can create a TouchGFX project with FreeRTOS and it works great.I wanted to research not using an RTOS, so using CubeMX I created a project based on the STM32H7B3I-DK, which includes TouchGFX, but does not have an RTOS. T...
The steps to reproduce this build error:Use TouchGFX Designer to create simple GUI by using the template for STM32F769-DISCO.Build and Run it on target -> OKThen open the .ioc using STM32CubeMX to configure for Virtual Com Port.Use STM32IDE to open t...
Hello, I am working on a Cortex M4 and I'd like to add some power-saving features to my program and figured I'd need to detect user activity. For this reason, I'd like to detect if a user hasn't tapped the touchscreen for x [e.g. 5] seconds, and if s...
The display is a 296X128 ePaper display with 4 bit grayscale or 16 shades of gray, why didn't the color pallet switch to gray scale?
Hi,I'm using a custom matrix orbital TFT display which is interfaced to the STM32H7B3-DK board through SPI. How to implement developed a UI from TouchGFX to the custom display. Referred to an FMC and SPI interface section, need better clarification. ...
Hi Guys,I am working on one of the project, in that I have to read the TouchGFX assets from External flash and also sensor data from external flash.So, TouchGFX assets has to be read in Memory Map Mode and Sensor data has to be read in Indirect Mode....
