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...
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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 August 24, 2017 at 21:30 I am trying to run an application which captures incoming Y only image data on DCMI interface. Pixel clk is 5MHz, field rate is 50Hz (PAL video), 8 bit luminance only data and discrete sync signals. MCU is...
Posted on August 10, 2017 at 08:47I am working on an application which requires interfacing an analog camera. I have choosed TI TVP5150AM1 to decode analog video to YCrCb 4:2:2 format and the scan format will be interlaced. As it has been mention he...
Posted on July 19, 2017 at 10:36Hello,I have some trouble with my listview widget. 1. I can change the column width 'manually' - I mean by touch. Is there a possibility to set it fixed width? I noticed that when I change the width by this way the li...
Posted on July 31, 2017 at 19:58It is DMA2D config, generated CubeMX for Keil.hdma2d.Instance = DMA2D; hdma2d.Init.Mode = DMA2D_M2M; hdma2d.Init.ColorMode = DMA2D_OUTPUT_ARGB8888; hdma2d.Init.OutputOffset = 0; hdma2d.LayerCfg[1].InputOffset = 0; hdm...
Posted on July 29, 2017 at 06:16hi everybody,i have worked tft projects through normal gpio pins, ie a parallel bus + some control lines, since now.i saw the FSMC in the STM32F407 micro controller which can do that for me.i don't know the difference...
Posted on July 06, 2017 at 11:45hi,I am trying to create window menu as per below code that got 4-5 edit text box in it.Issue is how to get acknowledgement of clicked edit text boxvoid vCreateNewTestWindow(void){GUI_RECT rect;int16_t yPos; LCD_Clear...
Posted on May 02, 2017 at 03:36Hello,I had this previous set up of STM32F4 + ILI9341 8 bit interface + STemWin - but that did not work for me after trying out for sometime (ref : https://community.st.com/0D50X00009XkY1ISAV ) Since actually I want my...
Posted on July 22, 2017 at 18:45Hello everyone,I am using the STM32F469i-disco for my touch screen project and I was able to modify the sample example in the STM32Cube_FW_F4_V1 to satisfy my project. ( ..\STM32Cube_FW_F4_V1\Projects\STM32469I-Discov...
Posted on July 05, 2017 at 23:58Hi,I have a small code for for UART7 Rx DMA circular buffer and Tx DMA normal buffer, this code runs normal with a basic setup generated using CubeMX.Once i am adding the code in in LCD application running CMSIS on a ...
Posted on June 14, 2017 at 09:24I had created a image icon menu and want to change bitmap when some one make a click on any icon.Which function should i use for this, below is the code for reference. void vGeneralFunction_StartTest(void){ WM_HWIN ...
