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 ...
Hello everybody,I'm developing a board with STM32F429 configured for a 8080II interface TFT display.I have a 240x320 TFT (ILI9341) and 5-6-5 frame buffer in internal RAM.Everything works and actually I flush the buffer on lcd via a loop that write at...
I capture an image using the ov9655 camera module. The selected the image format as rgb565. The image captured is getting captured clearly (as i can see it on the lcd). As a next step, I wanted to analyse how the image is stored in the camera buffer....
Hello everyone.I want to show a picture from external SDRAM in 8bit mode using FMC with stm32f429zi discovery board. As long as I use FMC in 16bit mode with 16-bit byte enabled, I can show a picture but as soon as I uncheck "16-bit byte enable", even...
When will STM32CubeMX support STM32L4+ TouchGFX ? We have a project waiting for this.
I want to create bitmap dynamically. I called bmpId = Bitmap::dynamicBitmapCreate(800, 480, Bitmap::RGB565); I found bmpId is 0xffff.and then call Bitmap::cacheGetAddress(bmpId);system will dead loop in Bitmap::cacheGetAddress(bmpId);
hi,i have a STM32F429 custom board with 320x240 display. now my boss want to move to larger display with 1024x600 resolution still RGB 18 bit Hsync/Vsync DE and Dotclock.i'm plan to test it at full resolution (RGB565 with 16bit per pixel) as i have ...
HiWhat is the easiest way to interface a camera. AN5020 lists a number of camera sensors supported, however only the old OV2640 is included in the support packages.The most complex issue is setting up the sensor registers - do the manufacturers suppl...
We are using a STM32H743I-EVAL2 and have our LCD frame buffers running on SDRAM1 using the FMC. On startup we are loading image data from QSPI flash to SDRAM and then using DMA2D to composite our displays together.However on startup we get a DMA2D t...
In applications for STM32f746-disco board, the display's parameters in rk043fn48h.h are as the following:/** * @brief RK043FN48H Timing */ #define RK043FN48H_HSYNC ((uint16_t)41) /* Horizontal synchronization */ #define RK043...
