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 December 21, 2015 at 17:37I have an STM32L152V8 running a large LCD using 1/4 bias and 1/4 duty. It works, but needs a little capacitive decoupling on the bias rails. I am using eternal decoupling pins PA0, PA2 and PA12, have enable extern...
Posted on January 05, 2016 at 10:24Hi,I am using EmWin graph widget to plot a line graph. Its working fine. I need to plot a filled line graph, how can i do it ? Thanks in advance. #stemwin #stm32f4 #!stm32 #ssd1289
Posted on February 25, 2014 at 16:34I'm using the STemWin522_CM4_OS_GCC library on a STM32F407 board (our own, testing on a 3240g EVAL). I have a problem using the precompiled library. It should be possible to define the functions GUI_X_Warn() and...
Posted on December 30, 2015 at 11:40Hi,I am using EmWin graph widget to plot a line graph. Its working fine. I need to plot a filled line graph, how can i do it ? Thanks in advance. #stemwin-stm32f429 #stm32f429discovery
Posted on December 20, 2015 at 00:09I am exploring STM32F429I-DISCO with touchscreen LCD. I am interested in creating a numeric keypad that can take inputs (and store the values). Preferred tools I would like to understand more are SW4STM32 & emWi...
Posted on December 15, 2015 at 20:15Hi everyone, I'm trying to display an image from SD card on a display 800x480px. My image have the same size. I can read and write files from the SD card, so that part is no problem. I can also use stemWin to disp...
Posted on October 13, 2015 at 20:41Hello,I'm working on a problem that's brought me to a bit of a standstill. I have a controller-less LCD connected to an STM32F429. I'm also using an external SRAM device at address 0x64000000.My first try began w...
Posted on December 10, 2015 at 20:04Dma2d pixel converter for rgba to argb #pfc #stm32f7 #dma2d
Posted on December 04, 2015 at 06:51 Hi All! Today I found the strange mistake(?) In the file of demo application for STM32f429I- DiscoveryLCDConf_stm32f429i_disco_MB1c string 328 we can see function HAL_LTDC_LineEvenCallback...
Posted on December 01, 2015 at 07:34I have attached my controller code (Controller used is STM32F429ZI.. STM32F4 discovery board with EMWIN).CreateWindow() creates a window which has a button with the name ''Inital''. Child window is created with WM...
