STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

FSM bug in STM32 ?

Posted on September 14, 2017 at 11:02HI.Now I'm trying to debug code with break pointers in STM32F4 kit.As you can see the below code, I put some break point in my code.But problem is taht FSM go broken. At the line 437, I go next step (F11),But it ...

0690X00000608DbQAI.png 0690X00000607FIQAY.png

stm32f415 increase 64k RAM data

Posted on September 12, 2017 at 16:52Hi,I'm using STM32F415 with treadX OS and NetxduoWhen I want to allocate some data, it crash when I'm over 64 KbI have try to configure OPENOCD with this configuration but no changes:configure -work-area-phys 0x2...

Resolved! Missing pulse detection in the STM32F407?

Posted on August 27, 2017 at 08:52I've got an application where pulses arrive every 28 usec or so--I'd like to use the stm32f4 timers to detect when at least 4 pulses are missing.   It's easy enough to do in discrete logic, but I'd like to avoid tha...

STM32F303RC

Posted on September 14, 2017 at 17:16Good morning,which development board can I use for STM32F303RC?Thanks and regards,Marco S.#stm32f303rc

sirpak by Associate II
  • 415 Views
  • 1 replies
  • 0 kudos

RS 485 Modbus Protocol

Posted on September 14, 2017 at 13:55My question is regarding RS485 Modbus protocol I am using STM32F030 Nucleo board for communication with RS485 board two USART is used (USART1 AND usart2) for communication purpose I am sending data USART2 (ST-KIT...

Resolved! Usart TX with DMA : it doesn't send all buffer data

Posted on September 14, 2017 at 11:35Hello,I try to use Usart Tx with DMA on a STM32L052K6, in order to send a string without needing to send each character independently. I don't use ISR. The Usart TX works well without DMA using HAL functions.The ...

STM32F0x devices and HTTPS client

Posted on September 14, 2017 at 13:29https://community.st.com/community/stm32-community/stm32-forum (I don't know if i write the post in right sub-forum place).I face to one issue to get data from one server using port 443. HTTPS for getting data in...