STM32 MCUs TouchGFX and GUI

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Forum Posts

Join the TouchGFX contest now!

Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers!  Custom containers have been a hot topic on our forum, and we love seeing the en...

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 ...

Has anyone used the camera port on an STM32F767ZIT6 and then compressed video for onward streaming e.g. via. Ethernet or USB?

The aim is to capture standard definition PAL video externally, present it as a BT656 parallel input to the STM32's camera port, and then produce a UVC compatible compressed output to another platform over USB or Ethernet. any suggestions or feedba...

LCook.1 by Associate
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How to cut down code size

Hi,I use some shapes in my screen view which makes the screen view class code size up to 15KB, how to cut down the code size? Can I new the object when the view is created? Will it work ?Thanks!

JJ.Lin by Associate III
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Resolved! TouchGFX Graph widget with addDataPoint(x, y)?

HiThe new dynamic graph widget is great, but is there a setting / different graph widget that will allow me to plot data based on a set of coordinate points (x and y)?For example, with the dynamic graph widget there is an addDataPoint(y) method. Is t...

Which pixel format is more efficent for RGB565?

Hi, In my project, the MCU is STM32F429ZE and RGB565 is selected. I found that different image format perform different performance. If all the images was set to RGB565, the framerate is lower than ARGB888. I don't know why? Maybe the former needs...

JJ.Lin by Associate III
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Problem with USBH HOST STM32F429

Hello there , Now iam developing an app on STM32F429ZI DISCOVERY BOARD ,, where I get mouse and keyboard input .Every thing is working well until I use touchgfx GUI ,my app cannot set the right input device class ,I wrote the same app using freertos ...

Ngama.1 by Associate
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