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, we are creating a camera application on top of an STM32F7, using the DCMI peripheral. We have patterned our code after the BSP code, but when we tried to scale up from 250x250 to 400x400, we found that the DMA2->NDTR field is only 16 bits, and...
As ST Micro controllers acquired TouchGFX, are they provide TouchGFX as freeware or it is same as before we have to purchase licence?
I create a dialog with GUI_CreateDialogBox(), and run the message loop in a while, calling GUI_Exec() and other task.The reason using async shedule is that (1) there maybe other task need short shedule, and (2) avoid calling non-relative task in dial...
Posted on November 12, 2013 at 17:12Good morning,i have a problem with display orientation, i have changed the ili9341 register and the image rotate correctly but, i have a white portion of the display of 80 column in the side of the display.the LTD...
hello I'm work on a project where I use board stm32f429 where I have rotate the screen from vertical tohorizontal but now I have a section of the screen or the right side that is blank, but i don't know how to fix it, i using eclipse and used this li...
Hello,I have a project based on STM32F417ZET. I want to use the STemwin library (STemWin532_CM4_OS_GCC.a) provided by ST. I'm using FreeRTOS that's why the lib is the _OS_ version.Two things attached to the uC via FSMC:external SRAM type: IS66WV51216...
Hello,I need an SPI Driver for ILI9341. I want to use it with STemWin. Could someone please share the source code if there is any?Best Regards
Posted on July 21, 2017 at 16:28Hi, I'd like to know what are the possible reasons to the processor get stucked inside the GUI_Exec function?The LCD start to show some some drawings but than suddenly, the SPI activity stops and even the SysTick_Han...
When I powered this board, I immediately noticed the display was burnt or had some sort of after image on it. Or maybe it is something else. My reseller has not been responsive.Is there any way I can fix this display myself?
Hello,my STM32F103C8T6 is being used for driving LCD display (ST7789, SPI2). Images are stored in the external FLASH memory (GD25Q16C, SPI1).I am looking for an efficient way to transfer images from external FLASH to the LCD. In order to read data fr...
