STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Problem to wake a thread in UART RX completed callback

Posted on February 26, 2016 at 05:44HelloI have a project using STM32F7-Discovery,and I have a couple of threads including UART thread with real time priority.I use HAL_UART_Receive_IT() to get data,then I use osSignalWait( 0x01, osWaitForever) whil...

amir2 by Associate
  • 313 Views
  • 0 replies
  • 0 kudos

How to add new device (STM32F469) to uVision database

Posted on February 24, 2016 at 09:16Hi:  I use uVision 5.11.1.0, which does not contain new body ''STM32F469''. I try to use ''pack installer-> packs->check for updates'' to update database, but it failed with following message, from Keil's website,...

STM32F100 Get Stuck

Posted on February 25, 2016 at 22:39Hello,I am faced with a big problem.  We applied ESD (8KV) to our system and we noticed that the microcontroller (STM32F100RCT6) get stuck for ever. We use the Independant WatchDog and must be kicked properly.  Wh...

CubeMx, Suggestion

Posted on December 02, 2015 at 16:27 Hi, I'm writing an app which will embed its own DFU. In CubeMx gui, I checked usb as a DFU class. Here's what I get in the main function: int main( void ) { /* USER CODE BEG...

JulienD by Senior
  • 434 Views
  • 3 replies
  • 0 kudos

PWM and TIMER1 problem in stm32f4

Posted on February 22, 2016 at 00:13Hello,I need to generate sin wave using STM32 uC. Now here comes the problem. I am able to obtain the required sin wave with the required frequency and the required amplitude however there are other (more than one...

vss01 by Associate II
  • 1334 Views
  • 11 replies
  • 0 kudos

Hardfault Handler in STM32

Posted on February 17, 2016 at 02:06Hello! I am using a custom made STM32F302RE board. At the start of CAN initialisation, I wrote  __HAL_CAN_DISABLE_IT(&hcan, CAN_IT_BOF); to disable all interrupts before initialising CAN. However, the codes go to ...

How to stop the DMA - STM32F746G-DISCO

Posted on February 25, 2016 at 16:52Hello, I am using the Audio Record and Playback example for STM32F746G-DISCO board. I want to stop the DMA transfer in order to process the data stored so far. Can anyone tell me a way to stop the DMA?

avram by Associate
  • 497 Views
  • 1 replies
  • 0 kudos

STM32F030CC SMBus

Posted on February 24, 2016 at 19:47  The original post was too long to process during our migration. Please click on the attachment to read the original post.

karlis by Associate II
  • 860 Views
  • 5 replies
  • 0 kudos