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 June 20, 2014 at 07:18Hi, i am working with SSD1963 7''TFT(800x480) with stm32f407 168 MHz discovery board, SSD1963 driver work fine initializing data bus and control pin as GPIO, but with slow response on TFT, right now refresh rate that ...
Posted on September 17, 2013 at 04:35 Hello All, I've been working with the ov2640 example. I'm 95% sure I can get QQVGA out of the camera just fine; however, when I run through the registers for Jpeg I never get anything sensible out of the...
Posted on August 12, 2014 at 22:30Hi:I am using STM3221G-EVAL board, with the demosntration builder firmware.There are multiple icons on the initial screen, and I would like to replace one of those, with one of my own icons. I have tried emWin BmpCv...
Posted on August 01, 2014 at 13:45Sir, I want to interface camera module that gives throughput of 28Mbps, & I want to interface it to STM32F207. The same data is to be sent to wifi module using USB 2.0 by making STM32F207 as a host. For this I ...
Posted on August 07, 2014 at 09:58Hello,when i call BUTTON_SetText() hard fault error occured. What is the possible reason? I can create button. I can write messages on screen but i cannot set button name. #stemwin #stemwin
Posted on August 06, 2014 at 11:49Hello, I have a problem for driving LCD. Let me tell you about hardware first:- I am using STM32F427VI, - I am using FMC for communicating. D0..D15 and A16 and NE1 pins.- Pin connections made for 8080 mode.- I am no...
Posted on May 19, 2014 at 19:07When I try to display a bit map on my LCD, the STM32F4 jumps to the hard fault handler. Because the library is in a binary format, I can't really see whats causing the fault. If I comment out the line, the hard fault ...
Posted on July 16, 2014 at 07:31Does STM32F429 LQFP176 package support 24 bit RGB (RGB888) LCDs? Our LCD has the following pins D[23:0], HSYNC, SYNC, DEn, PCLK and support only 24 bit RGB. #stm32f4 #stm32 #lcd #rgb
Posted on May 23, 2014 at 00:29Hi, I just spent a couple of days integrating STemWin in a starter project and got that to work rather nicely. Now I am toying around with it so see if it can do all the things I need for my display project. In the pro...
Posted on July 06, 2014 at 08:57Hi,All the sample projects (involving STemWin library) provided by ST do not use the ''GUI_TOUCH_Exec()'' to update the pointer position, only ''GUI_TOUCH_StoreStateEx()'' is used instead.However, as mentioned in the ...
