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...
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 ...
Hi Problem. There are two screens, S1 and S2. The S1 has two buttons. GO to change screen to S2 and ON to set output pin. The ON button state is sent to main.c. I want to change the screen after pressing GO, but also the state of the ON button. How t...
https://www.st.com/content/st_com/en/stm32-graphic-user-interface.html
Hi,If we have multiple versions of HMI software developed using TouchGFX framework then how can I upgrade it from version 1 to version2 using USB drive?What steps are involved in this implementation?BR,Shree
I am attempting to use blockCopy to copy a block of memory. I have used it in the past, but with latest version of TouchGFX, for some reason I am now getting a compile error on the following generated function:bool TouchGFXGeneratedHAL::blockCopy(voi...
Hi,We have created a custom PCB for our project using STM32L4R9ZI. We are using 390*390 AUO Display.Previously I used STM32L4+ Discovery board for evaluation and by taking that as a base code I made display working in our PCB. Normally display is w...
Q&A session from webinar "Low cost GUI solution with TouchGFX"2. TouchGFX looks impressive concerning memory footprint and performance. But are you planning to officially support other graphics frameworks like LVGL (what Espressif/NXP is doing)?ST ha...
I haven't looked at the forum for a few weeks but just noticed that my full name is being displayed in a question I just posted, rather than my nickname.I would prefer that my nickname were displayed instead - could we revert to doing that please?Als...
Hello everyone,I am using STM32L4R9AII with my custom board. When i start to develop my project, cubemx didn't support my MCU. So, I got discovery board project from Touchgfx and changed a lots of things to adapt it to my custom board.Now cubemx supp...
In my code when I am using touchgfx::Unicode::UnicodeChar it is showing expected an expression....What files should I include to solve this error
I draw a container in a screen over all the other controls (such as buttons etc).Background buttons continue to respond to click event as they were in foreground.In my opinion this is not correct: they should be disabled by default.I had to put: setT...
