Getting the touch functionality working with Stemwin on STM32F7 discovery board?
Posted on March 27, 2016 at 22:30The original post was too long to process during our migration. Please click on the attachment to read the original post.
STM32 MCUs Products
Ask questions, find answers, and share insights on STM32 products and their technical features.
Forum Posts
Resolved! USB DP-DM Pins
Posted on April 11, 2018 at 06:49I am using STM32L072 on my custom board. I connected DP DM pins on USB connector directly to the DP DM pins on the MCU. I was hoping it gives me a DEBUG UART but it didn't work that way. What could be the problem?
MC control
Posted on April 11, 2018 at 08:26do anyone have solution for sdk5.0 and stm32cubemx? Is it compatible with window 10? I tried reinstall stm32cubemx and mc workbench but everytime I open MC workbench still get this log and MC cannot detect CubeMX.
Nucleo F042K6 and Standby mode
Posted on April 11, 2018 at 08:47Hi all,I am trying to put my nucleo F042 into standby mode. I have a very simple configuration (no GPIOs). The MCU enters Standby mode after doing all the inits. I measure the current on JP1 but it gives me something...
Resolved! CubeMx 4.22.1 bug?
Posted on September 16, 2017 at 03:06There might be a bug in CubeMx 4.22.1.Initialization of PLLM division factor for PLL is not included in automatically generated SystemClock_Config function, that might result in incorrect clock settings. Adding i...
STM32407G Discovery board demo code not working
Posted on April 11, 2018 at 06:47Hello everyone,I ordered a STM32407G Discovery board. I opened the box, followed the steps, connected the device with my PC(Windows 10). The board worked like a mouse - it moved a bit of slow and not accurate. But ba...
st-link utility external loader. Creating your external bootloader under sw4stm32.
Posted on April 10, 2018 at 23:09Hi all! Developers st-link utility external loader describe the order of creating your external bootloader under sw4stm32.
RTC SubSeconds gets in count down mode
Posted on April 10, 2018 at 14:50Following is GetTime function, It always give SubSeconds from 255 to 0 in count down mode. Values read in few ms interval. static void RTC_GetTime(void){ RTC_DateTypeDef sdatestructureget; RTC_TimeTypeDef stimestruct...
Where are option bytes defined?
Posted on April 07, 2018 at 06:20Is there a place within CubeMX to define the configuration fuses (Option Bytes)?What about in project settings in the IDE (I'm using TrueStudio)(things like SRAM2_PE, nBoot0, etc....)
GPIO state in bootloader
Posted on April 10, 2018 at 22:20Do the GPIOS keep their existing state when jumping from the user code into the built-in bootloader? Or do they revert to their power on states? I'm sspecifically interested with respect yo the stm32f205 devices. I...
