Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on October 14, 2017 at 12:59Hi, I'm getting started with the Nucleo STM32F411RE, and the LED don't light !Here is my main.c ://*****************************************************************************////! \file main.c//! \brief main appl...
Posted on October 17, 2017 at 14:20Hey guys,is there any way to remove old Firmware packets, which have been imported via a local stm32mcube source in cubemx.If not how can I be sure that when I start a new Project cube mx uses the latest libraries?...
Posted on October 16, 2017 at 11:05Dear ST-Team,for our new project we plan to use STM32H743x. We plan to go into HW-Design Q4-2017and start FW-Design end of 2017. Regarding this i have some questions with the useof the H7-Devices:1. We want to buy ...
Posted on October 11, 2017 at 23:35Hello,I am having some difficulties wrapping my head around what's happening with my TIM3 interrupt. I am creating a timer class for my application. It needs a 1 microsecond resolution. For some reason I can onl...
Posted on October 16, 2017 at 15:52 Hi I was running RTC with stm32f I use cmsis and using LSE(768 khz) for rtc. I want to trig the RTC_IRQ on each second. How can I active it ? Its my code for adjusting rtc static void RTC_Config(void) { RT...
Posted on July 25, 2016 at 16:41 Hi guys, I'm working on STM32F746-Discovery and I'm trying to read through DMA the digital microphone. I would like to save in a circular buffer the readed data, so that I can process it using DSP. The ...
Posted on October 03, 2017 at 00:53Hi, I don't know if anyone has ever encountered the same issue I am encountering. When I set I2C clock rate to 100KHz and use HAL_I2C_Master_Receive command to receive I2C data, the I2C_WaitOnRXNEFlagUntilTimeout f...
Posted on October 17, 2017 at 17:25Hi there,I'm trying to use the ST MotionGC lib in my c++ project. I'm using a STM32L476RG (like the one used as demo) and I'm intending to use the MotionGC lib. So I downloaded it, set my project, build it with the...
Posted on October 16, 2017 at 05:50Hi, I have got an issue with STM32F107 bootloader. The jump to application fails and results in hardfault. Before jumping, I have disabled all interrupts including systick timer and also set the MSP to the initial ...
Posted on October 17, 2017 at 16:13Dears,I have large multitasking project. I added AZURE library from example AZURE1_V3.0.1 for STM32F429ZI-Nucleo.I am using RTX and RL-NET library from Keil and probably newer mbed library. Therefore I wrote new fi...
