Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hi Team I am trying to do UART bootloader, using cli command. The MCU used is STM32F446RET6 and dev kit used is nucleo-f446re.I am using USART1, for printf and cli command with interrupt. CLI command is used to enter system memory /bootloader but ...
Hello,I am trying to use the newest cmsis dsp library (v1.15) to implement a vector matrix implementation. I am running into a "first defined here error" when trying to build with the cmsis dsp library (v1.15). I created an empty project just to try ...
An issue has been encountered with the STM32G474: when the blanking source is selected for the comparator module output, the events of the HRTIM Hi,The complete code files are in the attachment. As shown in the picture above, for the HRTIM module of ...
Hello Folks, sorry, I am quite desperate. I try to get my I3C code working, but the read consistently fails and returns a buffer with just 255s and a temperature of 350 degrees centigrade. The weird thing is that the checks I put in work, so it loo...
Hello, I am encountering a specific issue with the system bootloader (I2C interface) regarding the Get CRC command. When sending the Get CRC command sequence via the system bootloader, the STM32U575 ACKs all bytes (Command, Address+XOR, Length+XOR), ...
I'm trying to read ADC1 on channel 12 using ADC with DMA in a Zephyr OS environment, but I'm getting a BUS FAULT error when using the adc_read_async() API. This is my prj.conf file CONFIG_LOG=y CONFIG_MAIN_STACK_SIZE=4096 CONFIG_ADC=y CONFIG_ADC_A...
It is well-known that when configuring and starting a timer using HAL_TIM_Base_Init and HAL_TIM_Base_Start_IT, the interrupt and callback are triggered immediately. This is because configuring the reload-register & prescaler requires generating an up...
Hello, Based on my understanding, in this code /* Run inference by executing epoch blocks until done */ LL_ATON_RT_RetValues_t result; uint32_t total_run_ticks = 0u; uint32_t total_wfe_ticks = 0u; do { uint32_t run_start = tim2_get_coun...
Hi everyoneI've got a few questions about the views that show FreeRTOS Semaphores and Queues:1. My application creates a lot of Mutex and Queues, and only the first 63 (or 64 -- I may have lost count) of each type are visible. Is this a feature or ...
Hello, I am currently working with the STM32G030C8TX microcontroller and I have encountered an issue while reading analog values through the ADC. When I attempt to read ADC values from the PB11 and PB12 pins, the measured values are incorrect or unst...
