Ask questions, find answers, and share insights on STM32 products and their technical features.
I'm developing a vibration and temperature analysis system.To do this, I have developed a sensor based on an STM32L053C8 chip and a KX122-1037 accelerometer.Looking at the datasheet, this accelerometer can reach a maximum data rate of 25600Hz, which ...
1. stm32F105 + stm32cubemx2. project was created using freertos by stm32cubemx,no peripheral enabled,and config no use gpio as analog.3. mcu can go to stop mode normally before os started4. mcu wakeup for unknown reason when enter stop mode in defaul...
HiI would like to store the call stack when the STM32H7 crashes. I implemented unwind.hThe code works on a bare metal simple est code but not with FreeRTOS is runningAny idea as to why? The code static uint16_t CallStackAddr;CALLSTACK_DATA uint3...
We are using STM32CubeProgrammer and STLINK-V3SET to program our products on our assembly line for mass production. We have a couple of questions 1) Is there a way to program using the command line or some other mechanism to keep a record of the numb...
Hi, I am using STM 32 STLINK-V3. Thereis a problem with following UART receiver function. __HAL_UART_CLEAR_FLAG(&huart5, UART_CLEAR_NEF|UART_CLEAR_OREF); HAL_UART_Receive(&huart5, rx_buffer, ROVER_MSG_LEN, 1000); __HAL_UART_DISABLE_IT(&hua...
Hi all, for a projet I need to create a signal at 500khz, and every 60 µs I want to stop the toggle (or not) I generate the signal with the output compare of tim2 (on stm32L073)then, in TIM2_IRQHandler(void)I try to count the number of call, then st...
Hi. I'm using STM32F303RCT6 now. Is it possible to set one pin vss using gpio settings? If so, is there a specific pin? If you have any question, ask me.Thank you.
Hi,I have written application using visual studio C#. And I send commands through the COM port from my Visual Studio application to my STM32 board. There is a bit of strangeness, when I run the live debugger using STlink V2 with STM32CubeIDE I can se...
Kudo for Company support. Moving to Nordic Semiconductor!
I have a BMA5 accelerometer sensor and I want to change its I2C address. I have enabled I2C1 in cubemx and set pull-up for SDA and SCK lines. I need guidance on the program algorithm and cubemx setting for this task as I am new to this field. Also, I...
