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...
H7 FW V1.6.0 has incorrect VREFINT_CAL_ADDR, TEMPSENSOR_CAL1_ADDR and TEMPSENSOR_CAL2_ADDR definitions for H7A3.Correct defs would be#define VREFINT_CAL_ADDR ((uint16_t *)0x8fff810) #define TEMPSENSOR_CAL1_ADDR ((uint16_t *)0x8fff814) #define TEMPSEN...
Please solve the error , i am using USB HOST in my Project but my code is already developed without USB HOST So i am implemented USB HOST in my project
MCU: STM32F767FreeRTOSTIM14 (TimeBase, priority 0) -> tick count using in the HAL_TIM_PeriodElapsedCallback()TIM12 (Update Timer Interrupt call, priority 5)I configured to generate the TIM12 update interrupt and call in the TIM8_BRK_TIM12_IRQHandler...
Hello, I ask for support as I do not have much experience with RTOS + LWIP implementation on STM boards. Problem: After processing TCP message, other RTOS tasks are getting killed.Program:I have made a simple program to test TCP server functionality ...
Hello,I have a nucleof303k8 board on which I implemented a hysteresis current control.This is done with the COMP2. I would like to know the average voltage which is connected to the inductive load in order to achieve the desired current.My idea was t...
Hello, currently I work at a project where a customized boot-loader for STM32L31 is required.External access for the BL is only possible via I2C interface, where the micro-controller acts as a slave. So far, I've programmed the BL which is placed at ...
Hello,I am trying to write software to send and receive data using I2C - communication between STM and BNO055.I have problem with that my software hangs on loops checking states on BUSY or START flags.Based on: https://www.st.com/en/embedded-softwa...
I've been recommended the G4 or F3 based just on the fact that I'm interested in DSP, but am still trying to narrow things down a bit further, or get a second opinion.One particular project I'm especially interested in is a live audio sampler / loope...
HelloUsing FreeRTOS on F412.Considering this simple function:void initFromEEprom(void) { uint8_t data[10]; HAL_StatusTypeDef err = HAL_I2C_Mem_Read_DMA(&hi2c1, 160, 8, 16, ...
Hi, I'm using CubeMX, Firmware STM32Cube_FW_F4_V1.24.2 with an STM32F411VET (DISCO). When I configure an UART for TX in DMA regular-mode (as opposed to circular-mode), the code in function UART_DMATransmitCplt()in file stm32f4xx_hal_uart.c at line 25...
