STM32 MCUs TouchGFX and GUI

Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.

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TouchGFX documentation feedback

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...

Share your Custom Widgets!

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 ...

Resolved! HardFault in Function CRC_Lock

Hi,I'm using the STM32H750 Discoveryboard. When running my code from TouchGFX Designer, everything works fine.But when running with Keil IDE, something strange is happening:-Flashing the application and loading with the debugger -> hard fault occurs ...

jimmii by Senior II
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  • 42 replies
  • 1 kudos

Avoiding snprintf

Is it possible to avoid using snprintf in TouchGFX. Is there any alternate method available to copy values in the buffer and display it without using snprintf.

PBU by Associate III
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  • 6 replies
  • 0 kudos

JPEG Codec Decoding Stock!

Hi all,I`m trying to decode jpg with JPEG Codec, and I reference the sample code from CubMX Official code { JPEG_DecodingUsingFs_DMA }, then inserted to my code.And now it stocks in this function:do { JpegProcessing_End = JPEG_OutputHandler(&...