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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 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 ...
Posted on May 24, 2017 at 13:38Hi,We are testing a parallel RGB LCD through LTDC controller in our custom board.We are able to display different colours in the LCD.So we are concluding the Pin configuration as well as timing configurations are fine....
Posted on May 23, 2017 at 06:46Hi.I'm using STemWin 5.28.Today i was reading web page in seeger web. I find that the lastest EMWin version is V5.40 .Unbelievable,I find the function in the chapter '2-D Graphic Library' GUI_QR_Creat(), GUI_QR_Delet...
Posted on May 28, 2017 at 09:21Hello!We've found some strange behaviour in STM32F746 when turn on both CAN1 and CAN2 and LTDC is running. In such case there is a synchronization issue on the display like HSYNC sometimes misses its frame. It looks li...
Posted on May 16, 2017 at 21:07The LTDC contains a 64x32bit (per layer) FIFO, when does the FIFO request a new burst of data? I.E. does it start seeking AHB and possibly FMC access at 1/2 full? Any information on the workings of this, beyond what th...
Posted on June 07, 2015 at 22:14Hi I'm looking for a way to transfer 5MP images from OmniVision OV5640 camera sensor to SD card. OV5640 have 8-bit parallel interface. It also features compression engine so the output could be in JPEG format. Is the ...
Posted on December 15, 2016 at 10:37Hi,I'm using BSP Library for STM32469i-Discovery.Create a new project using CubeMX, added some code and compile it.the result is here.my CubeMX project configure is here.No change is made to any configure LCD.here...
Posted on April 11, 2017 at 18:29I have device model, which consist of stm32f407 discovery board, digital camera and 3.95 inch display with ili9488 controller inside. The display is connected to my stm32 MCU with 8-bit 8080-like bus and accepts RGB5...
