Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
Hello community!On March 18, we launched a TouchGFX Contest that had for goal for us to see our community's skills and creativity. This contest ended on May 2.We received several interesting projects, and it is now time to announce the winners! Our h...
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 ...
Posted on November 04, 2016 at 13:14Hi. I'm working with a STM32F769I-DISCO board. I've generated a project created with ST32Cube. I've selected LTDC -> ''RG888 (24 bits) DSI'' and I've enabled DMA2D. I'm comparing with the LCD_DSI example. I've se...
Posted on November 08, 2016 at 10:22Hello,I am developing an application that has:1. LCD Touchscreen2. STM32F4693. External Flash on QSPI4. External SRAMOther peripherals shall be an RS232 controller, a Wi-Fi Module and 2 flow meters.I have to acqui...
Posted on November 01, 2016 at 18:34Hello,I try launch showing image with 1024*768*24/16 resolution.But I see bad image and many bugs on screen.I get timing from here: http://tinyvga.com/vga-timingI have static image.I get LTDC outputs, connect this...
Posted on October 30, 2016 at 23:19Hello everybody, I've got a NTSC camera with decoder which delivers me 480x272 image data in 4:2:2 YCbCr format. NTSC has the characteristic to transmit every second line. First the odd frame 1, 3, 5, ..., 271 (480...
Posted on October 28, 2016 at 15:26Hey, I have some trouble configuring my camera interface. I am using an analog NTSC camera with differential data lines. For decoding it into digital YCbCr 4:2:2 I am using the Intersil TW9990. I think I configured...
Posted on October 14, 2016 at 09:21Hello everybody; I have several questios about the usage of the stemwin librarie. I would like to have some help to solve them. I have use the templates of the stemwin librarie to perform a driver for my tft. It ha...
Posted on October 06, 2016 at 09:38Hello Folks, I am working on stm32f407vg EVM, I have interfaced MIDAS LCD using SPI. The LCD has ST7735s controller. Now I am able to make manual patterns of check box, circle and screen colour randomly but I need...
Posted on October 03, 2016 at 14:43I have a STM32F407 board and I need to drive 480*272 TFT with touch. I am new to TFT and Graphics. After some reading/Googling I have decided to use STemWin for the graphics which ST provides free. I plan to start ...
Posted on December 22, 2015 at 10:08Hello. I need to choose a LCD for our project, which will be tested on the 32f746discovery. What is the chip of the discovery LCD, thus I would not need to do any changes in software developing our own PCB. Thanks...
Posted on July 10, 2015 at 18:03 Hello, I received my STM32F746G-DISCO board 2 days ago, and I am trying to get the TFT-LCD module work, but I am having difficulties with the configuration of the FMC.I am struggling with the timing config...
