STM32 MCUs Embedded software

How can I increase the 8 kHz audio sampling rate to 16 kHz

Hi everyoneThanks for read my topicI tried to record the sound, I managed to record the sound at a sample rate of 8 kHz. this is my code it works great. But I need more sample rate like 11kHz or 16 kHz, I do not know how I can increase my sample rate...

Hi everyone I am testing the "audio_record" example of the stm32h750 disco .. I found a problem that the code is blocked at the level of INIT .. can someone help pls ?

STM32F756BGT6: Embedded Bootloader

Dear Sir/Madam, I have two question to better understand the Embedded bootloader of the STM32F7 Microcontroller and relevant configuration with respect to the Silicon Revision.Is it possible to perform an overwrite of the embedded bootloader programm...

KSZ8563 example code ? UDP example is not working ?

Hi,I am working on KSZ8563 3 port ethernet switch. I can communicate with KSZ via MDIO but Lwip udp example is not working. Controller is STM32H753ZI.example link : https://community.st.com/s/article/How-to-create-project-for-STM32H7-with-Ethernet-a...

NUCLEO-F091RC: Zephyr Hello World

Hi, I am trying to get a working demo up for the Zephyr OS on your Nucleo-F091RCbut having trouble. See attached for description, I get this error -"Error: open failedFATAL ERROR: command exited with status 1: /home/jmreina/zephyr-sdk-0.13.0/sysroots...

Hi, Are there wi-fi stack readily available for STM with zephyr framework ? (If so, please point out the repo/link.) I could not find wi-fi STM boards under the supported board list of zephyr. Thanks,

STM32F427 Ethernet interface with KSZ8081 PHY chip

HiI am using STM32F427 controller. I am using KSZ8081 Ethernet PHY Transceiver.I have configured the controller for MII interface.I have set the IP address and trying to ping the board from PC. There is no response.How to check the controller configu...

I am unable to order the kit from your store

The site return The coupon code "WS-H723ZG-MNA0-EMEA-2021" is not valid.Best RegardsReyah

Hi All, How to configure Nuttx RTOS with NUCLEO-H743ZI2 board? And after configuration how to and where to start programming, means on STM32CubeIDE ?

AZURE RTOS (ThreadX) with SBSFU WatchDog reset

Hello!I am merging the user app provided in the default sbsfu package with my custom application that is based on the ThreadX kernel. The FW boots normally but every time the kernel finishes ("VOID _tx_initialize_kernel_enter(VOID)") the "tx_applicat...