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 started a new design based on an STM32H745XI with a 480x272 TFT screen.I have some experience with TouchGFX with a previous design on an STM32H7B3 with the same screen but this development is stucked at the TouchGFX 4.17 revision.My problem i...
Hi, I'm using an STM32U5 DK and I'm comfortable with TouchGFX and its code generation features. However, I'm struggling to achieve the same results manually, as there are many changes in both hardware configuration and TouchGFX files. Can anyone guid...
I am using a touch controller with TouchGFX on a custom board. It is using I2C1 on the MCU and is working fine with TouchGFX. However, when MX_TouchGFX_Init() runs it is reconfiguring pins on the MCU for I2C2 that I am using for other functions. I2C2...
Hi,I never worked with STM32 platform. I have to interface a SDI round display with it.I have seen that TouchGFX includes three "parts": TouchGFX Generator, TouchGFX Designer, TouchGFX Engine. But still not sure what each of them does.A couple of que...
Hi all,as I'm new to TouchGFX I'm struggeling on a problem hat does not look difficult at first glance.My problem:On screen_1 there is a Text Area allowes the use to enter a string as input.The entered string is needed on screen_2. As far as I know, ...
I'm running the following git source on the NUCLEO-G071RB with NUCLEO-GFX01M2.GitHub - lvgl/lv_port_stm_nucleo_g071rb: LVGL ported to ST's NUCLEO G071RB boardBut, I got an error at the cursor location from the attached figure (LCD Error 1.png).The re...
I am trying to replicate the DCMI_SnapshotMode example from scratch, because the example doesn't have an .ioc file. I must say that it also didn't work at first because some files were missing in the example. It took me weeks to piece it all together...
I'm using STM32CubeMX and Visual Studio Code.After generating a CMake project with X-CUBE-TOUCHGFX selected using STM32CubeMX, I then go to the .part file to create a UI, but when I click Generate Code it shows this error: Generate Code Generate...
Hi allI am currently developing a product that uses a TFT display. The product uses the following:STM32F469ZITxTouchGFX v4.23.2TFT Module 320 x 240, LTDC RGB565 (16 bits), ST7272Very often, when displaying text in a TextArea, some of the initial cha...
Hi all,I have touchgfx project which has many pictures, so I must store them in the SD card.I follow the touchGFX document and I meet some issue.The document said:We can extract the binary data for the bitmaps from the .elf file with a simple objcopy...
