STM32 MCUs Products

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Forum Posts

Resolved! ADC gets stuck after doing a HAL_Delay

In the while loop I have this:HAL_ADC_PollForConversion(&hadc1, 1000); adcValue = HAL_ADC_GetValue(&hadc1);The ADC works okay until I execute this line, which is inside a function:HAL_GPIO_WritePin(GPIOB, GPIO_PIN_7, GPIO_PIN_SET); HAL_Delay(3000); c...

xpp07 by Senior
  • 1831 Views
  • 9 replies
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Resolved! Automatically set DBGMCU when debugging starts.

I am debugging my software on STM32L452CCU6 and it is mostly in sleep mode. By default, this disables clocks to the debug port, and the debugger (using STMCube) prints out the message "Target is not responding, retrying...". After a couple of times, ...

PWint by Associate III
  • 3034 Views
  • 10 replies
  • 0 kudos

Project/Application with drivers updated

Good morning,I have an application based on the STM32L4 device. When I started working on this application (I use Keil) I used Cube in order to setup the device according to my application. Please, look at attached picture where drivers folder in Kei...

0690X00000BviclQAB.jpg

Building a static library with debug symbols for Cortex-M7

Hi community,We are generating a static library for our Cortex-M7 (STM32H743VI), using the following command:arm-none-eabi-ar rcs libtf.a $(OBJS)How to generate the debug symbols ? (so we can debug the library files while using it in the main applica...

VBrem.1 by Associate
  • 498 Views
  • 1 replies
  • 0 kudos

Resolved! Get single JSON message sent over Serial.

Hi, This may be an easy thing to answer, but I haven't had much experience. I have a JSON message that I'm sending down to my F446RE board.I am using the HAL_UART_RxCpltCallback function, this works great, however, for this to work I need to know the...

CLH by Associate II
  • 1200 Views
  • 3 replies
  • 0 kudos

Reset generator for stm32

Hi,I have a flash corruption trouble with stm32f103 mcu. While i was reading topics, i have found that a reset generator must be used on system for avoiding flash data corruptions. My device has lots of parameters on stm32 flash, sometimes those data...

er3481 by Senior
  • 981 Views
  • 6 replies
  • 0 kudos

bldc sinusoidal control

Hi friends,I think my question will repetitive for you guys (in stm-forum) . Actually sorry for that. I have driven a bldc motor with square wave commutation. Which is basically a simple and easy technique. And i have controlled the bldc motor (in s...

Bud by Associate III
  • 960 Views
  • 1 replies
  • 0 kudos