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 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 ...
Posted on December 01, 2013 at 11:20Hi All!I just bought an STM32F429I-DISCO eval board because of the LCD screen, and wanted to use it with a Camera on the DCMI interface. I found out that there is conflict in the pin-out, e.g. LCD_VSYNC and DCMI_H...
Posted on May 23, 2014 at 11:59What should I do first?2 Tasks: one sends key msg, one keeps running GUI_Delay().But, The Callback just keep silent with user defined key ID.Am I miss something?Of course, I know make it OnFocus first. #stemwin
Posted on April 03, 2014 at 14:41Hi. Help is needed for Alpha channel input (CM_A4 an CM_A8) in combination with the HAL_DMA2D_BlendingStart(...) of the CubeMX HAL. It seems like FGCOLR is not set neither with the call nor with Dma2dHandle.LayerCfg....
Posted on November 01, 2013 at 18:34To any STM32 users who might be interested, The 2014 Application Design Contest for the STM32F429 EvoPrimer started 31 October. You can win from $10 000 in cash prizes for your application!STM32F429 applications ...
Posted on May 15, 2014 at 13:27Hello Forum, I do have a STM32F205VE device 100Pin Package to which i connected a Camera as to the DCMI Interface. From the DCMI Status register i can tell, that HSYNC and VSYNC are detected. However, nothing is captur...
