STM32 MCUs TouchGFX and GUI

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TouchGFX Academy launch announcement!

Dear Community, We're excited to announce the creation of the TouchGFX Academy! The TouchGFX Academy is a new place to learn TouchGFX with concrete examples and to find answers to your questions when developing your UI. It includes tutorials of cour...

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 ...

STM32F746G-DISCO Touchscreen gestureId issues

Hi,I'm working on a project which needs to ​get the gesture of the user on the touchscreen.Apparently the "BSP_TS_GetState(TS_StateTypeDef *TS_State)" function fills a structure of TS_StateTypeDef type.typedef struct { uint8_t touchDetected; uin...

BJAUM by Associate
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Resolved! ScrollList scroll over bottom

For example, I have a ScrollList with visible rows of 10, and have 20 rows(number 1 to number 20) content inside it, not circular. When scroll up, it will show row numer 20 at top and 9 empty row space.What I expect should be, it shows row 11 to row ...

shark by Senior
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Updating elements of ScrollList

Hello! I create CustomContainer1, added to it textArea1 with wildcard bufferI added CustomContainer1 to ScrollList2 and compiled projectI added button1 and want to change item №2 in CustomContainer1 by clicking button1I added Iteraction to button1 - ...

EEuge by Senior
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  • 7 replies
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Keil issues with TouchGFX

hiI'm very new with TouchGFX. I created a simple project with TouchGFX for STM32f746-Disco board and if I run the project through the TouchGFX by Run target, the project will be downloaded to the board completely! But when i compiled the project in k...

A_R by Associate II
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STEMWIN,stm32f407 and ili9325

I am trying to port stemwin to stm32f407vgtx on discovery board. So far I had been able to drive elt240320 lcd with ili9325 driver via fsmc bus. The problem is when I run gui_init(), it fires the hard fault handler. Step by step runing of GUI_X_Confi...

JPEG Encoder

I want to use the OV2540 camera.I can get a picture in the format YCbCr 4:2:2 of OV2540.Can I use the hardware jpeg encoder to receive the jpeg?The camera can give the jpeg right away, but it’s very slow, I want to get an HD 30fps picture and send MJ...