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...
TouchGFX 4.23.2 is now out.Please follow this link to download it.4.23.2 Release details:Release date: March 14th, 2024Bugfixes in TouchGFX Designer:Fixed a bug where TouchGFX Designer would not close properlyBugfixes in TouchGFX Core:Fixed issue wer...
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 ...
When I make a project with stm32cubemx 5.4 and touchgfx 4.12.3 and compile project with keil or iar or openstm32 much errors occur. For example in iar I have errors like this in linking level :No definition for MX_FREERTOS_Init() from main.o And many...
Hi,I did the configuration as like this for my board stm32F769 discoveryhttps://touchgfx.zendesk.com/hc/en-us/articles/360020208091-Configuring-STM32F769I-DISCOBut i didnt get the output.I did through keil.Please help me to do the configuration.Like ...
I want to use latest GCC toolchain and custom build environment (for CI and other reasons) for my project that uses TouchGFX. Could my GCC toolchain (or my GCC toolchain's version) create different memory layout (than it is compiled in TGFX library) ...
Hi there,Does anyone by chance have sample code for displaying an adc value onto the lcd screen using tocuh gfx? Just need some help in going in the right step.Thanks,
Dear All,when I parse a simple jpeg (300x100px, 4:4:4 subsampling), the nmcu value reads 468 (?=floor(300*100/64)) instead of 494 (=floor((300+7)/8)*floor((100+7)/8)) after the header processing finished interrupt.All the image data is processed corr...
Hi,I’m using the licenced version of TouchGFX V4.9.2 in my project. The code runs on STM32F777 and segger emBOS OS.Occasionally the TouchGFX task falls into an endless loop, waiting for DMA_Queue::isFull() to return FALSE while in DMA_Interface::addT...
hi.i work with stm32f767IG and it's hardware JPEG.i write code like stmcube EVAL board JPEG example. in some cases and pictures, header data ready flag is set and i receive interrupt but returned values like image width and height etc are all zero.bu...
Can I use both LTDC peripheral for LCD interface and FMC interface to access external Flash at the same time?when I'm trying to configure the peripheral "FMC" for NOR flash, LTDC peripheral is disabled.
I'm being stupid but I've copied the various demos and tried every combination I can think off. I want to have two layers that I can write to. If a pixel in layer 2 is set to zero then I want the pixel from layer 1 to show through otherwise I want th...