TouchGFX 4.24.0 is now out. Please follow this link to download it. 4.24.0 Release details: Release date: June 6th, 2024 New TouchGFX Designer Features: Added a QR Code widget.Added RGB Compression for images. New TouchGFX Core Features: Added RG...
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...
Dear all, We are very happy to announce that the new STM32H7R7/S7 graphics line is launched, offering even higher performance and memory flexibility. The main graphics benefits are: 1: Rich graphics features: NeoChrom GPU, LTDC, JPEG Codec, Chrom-AR...
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 ...
folder is model ,main_page_screen, pw_touchgfxactivev_screen.I want to use the variables A declared in the model in main_screen and pw_page_screen. I don't know how to declare variables and how to use them.For example, variable A is declared in mod...
I'm trying to write code for an SNTP clock using the UTIL_LCD routines in the STM32H735G-DK firmware. I'm using lwIP and FreeRTOS for my implementation. I have the clock working with the LCD_TRACE display (the logging display that is used by the web...
I am creating a custom keyboard following the example provided.The code in the example is simple to understand and follow.However, in my custom keyboard the following function behave weirdlygetBufferPosition()I have 2 callback areas in my keyboard, o...
Hello!I'm starting to build a new TouchGFX project.So, as usual, in CubeIDE I activated XCUBE TouchGFX in Software Packs (V 4.16), defined LTDC interface, etc. and generated a new blank interface starting from ApplicationTemplate.touchgfx.part.The pr...
Everything is working fine having the framebuffer in RAM_D1 (0x24000000).This is what I have done trying to move my frame buffer to RAM_D2 (0x30000000):I have setup the "TouchGFX_Framebuffer" in the .ld file to RAM_D2 TouchGFX_Framebuffer : { *(Touc...
TouchGFX seems to mangle all of my .png images. The image is loaded directly into the flash and mapped in BitmapDatabase.cpp. Nothing special going on. Has anyone encountered this or have any troubleshooting ideas?TouchGFX Designer Screen Capture:Tou...
What's the possibility of enabling a keyboard that can enter multiple lines text? Like in a chat app when a message can be compromised from multiple line.The provided keyboard example does not contain the "Enter" key
I'm wondering if there is a way to force TouchGFX to draw an entire screen again. My project uses a DSI display with internal GRAM. To save power, I turn off the display when possible and turn it on only when needed. This of course erases the GRAM so...
I spent some hours to prepare replicate setup for this, i check all steps between versions from 4.13 to 4.16 and result is upgrade from 13 to any version without IOC file work ok.Folder TouchGFX\target\generated\ is ok when upgrades is over TouchGFXd...
Hello, I would like to ask if it is permissible to use pointers for data handling through the MPV model. I have valid data stored in a structure defined in the MODEL class. When the data changes, only the pointer to structure is sent from MODEL to ...