Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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'm using STM32F746NG Discovery Kit.I'm trying to Write/Read data to/from External Flash using QuadSPI with BSP driver.Below is my simple function, I don't know why It's can not write to the memory.I really don't know exactly how to determine ...
Hi,I'm looking to use a scroll list as a debugging window which records messages to a textarea within the custom container. I've been using avoid Debug_commsView::scrollList1UpdateItem ( DebugLines& item, int16_t itemIndex )to pass the messages to th...
Facts: I can program/debug very simple things so the problem is not there.It is my first attempt to work with STM32cubeIDE and i find it somewhat challenging.I have a STLinkV2 programmer/debugger that works fine.The dev kit i bought is: https://www.w...
Hi, I'm currently implementing SEGGER emVNC Server to work with touchgfx. In fact, I already have a working solution. But I came up with an idea on how to speed up VNC with DMA2D.To explain a bit in detail, emVNC has a callback which is called for re...
Camera (Micro 600TVL) works fine when connected to TV. Using I2C, I set up the embedded synchronization (can´t use external) on the TVP and enabled the outputs. TVP status registers say: Vertical and horizontal sync is locked, Color subcarrier is loc...
Can I scale image with TOUCHGFX at runtime? I need to change image width depends on text long
Hello, I want to delete list element. First of all I click on the zone and then click delete zone. How to achieve that? I've tried with remove function but it does not work.I add zone like this.void InputOutpuConfigurationView::AddNewZone() { uint8_...
I am learning touchGFX by document. Almostly, I have no question, but in tutarial6(https://support.touchgfx.com/4.21/docs/tutorials/tutorial-06/tutorial-06-part-1), I have some issue as below, there seems some characters can NOT display normally at w...
in TouchGFX 4.20 i added PhysicalButtons like described in the documentation and it worked fine"PhysicalButtons": [ { "Key": 0, "Name": "BUTTON_0" } ],I see BUTTON_0 appearing in the touchgfx designer Trigger "Hardware Butt...
If each screen shares a function or control, such as a hover button (used in both screen0 and screen1), the function of the hover button in screen0 must be the same as it is in screen1; Switching screens does not free up resources; What's the best wa...
