STM32 MCUs Products
Ask questions, find answers, and share insights on STM32 products and their technical features.
Forum Posts
STM32 Nucleo as Wifi mass storage device
I want to make my stm32 f446re nucleo board as a mass storage device, which would be accessable via wifi. Nucleo board will be connected to esp8266 or Nodemcu.1. Will USB Renumeration feature just make my board work as a mass storage device ?2. Pleas...
Resolved! STM32CubeMX : Accessing Both SDCards with SDMMC1 , SDMMC2 Simultaneously
Posted on July 10, 2018 at 17:29Hello,This is continuation of below Topic.I have/external-link.jspa?url=http%3A%2F%2Fwww.st.com%2Fen%2Fevaluation-tools%2Fnucleo-f722ze.htmlAnd Trying to access Two microSDCards Simultaneously . One by One (Either SDM...
Bug Report: STM32L4 HAL RTC driver
Posted on June 07, 2018 at 20:20Greetings, I believe I have found a bug in the HAL RTC driver. I am using an STM32L4, and I'm using STM32CubeMX v4.26.0 to generate my project, with firmware package v1.12.0 for STM32L4 series . I observed that us...
STM32F7 discovery audio line-in
Posted on October 06, 2015 at 21:10 Hi. I've started to play with STM32F7 discovery. I got to DSP audio example from hands-on and I would like to use line-in instead of microphones. Unfortunately when I've changed BSP_AUDIO_IN_OUT_Init...
SPI clock polarity initalization in STM32 Cube L0
Posted on June 18, 2014 at 10:07I have a project based on the example found in STM32Cube_FW_L0_V1.0.0\Projects\STM32L053R8-Nucleo\Examples\SPI\SPI_FullDuplex_ComIT I have changed the initialization of SpiHandle.Init.CLKPolarity to SPI_POLARITY_LO...
what is the reason I2C peripheral does not work in master transmit mode in this program ?
i did not use standard peripheral library or cubemx to write this program . and i did it programming registers.as you know when data in TXDR register is sent the TXE flag in ISR register become one . i have checked ISR while no data is writen in TXDR...
STM32F7 Discovery - Audio input and output configuration
Hello, I am trying to receive input from audio in line and transmit the same signal through audio output on STM32F7 Discovery board. I am generating initialization code using CubeMx, but I need help on which parameters I have to set. I have checked t...
Sensetile (STEVAL-STLKT01V1) -- How to configure (modify the setup of) acc, gyro and mag and interpret the collected data from these sensor
Posted on July 16, 2018 at 21:05I am working with the datalog application of the sensortile evaluation kit. I can see the data collected from the the acc (LSM303AGR), gyro(LSM6DSM), and mag(LSM303AGR). I have read the data sheet of these sensors...
