Find out more about STM32 implementations with external components, discuss use cases, and discover how to use new tools and ST components.
Hello everyone,I’m trying to communicate between an Arduino Nano and the STEVAL-ESC002V1 board via UART, but I’m unable to get any proper response or control signal exchange. I’ve configured both devices at 115200 baud rate, but communication doesn’t...
Hello everyone,I’m currently facing an issue with PDO data exchange between a CANopen Master and Slave running on STM32 using CanopenSTM32 and CANopenEditor.I can successfully see PDO frames on the CAN bus using a Waveshare USB-CAN-FD analyzer, but m...
Hello everyone,I’m working with the B-L072Z-LRWAN1 Discovery board (STM32L072CZ + Murata CMWX1ZZABZ module) using Keil uVision5.I’m trying to achieve very low power consumption for battery operation, but I can’t get the current below 1.16 mA in Low P...
Hi,I'm configuring MicroROS on the STM32F767ZI, but I want to set up a connection with the MicroROS agent using the Ethernet connection on the Nucleo F767ZI board.I followed the guide at this link (see section UDP https://github.com/micro-ROS/micro_r...
Hi,I am running a code to expect to get a digital ouput (wave file from sd card) using amplifiermax98357a. when i run this code the only thing i got is a noise like burning wood. can i get any help. i am assuming the sd card not beeing read or initia...
Good morning, so we are currently doing research; however, we recently switched microcontroller to the STM32 G431RB Nucleo board, and currently, there is an issue on how to read the Hall sensor frequency using Simulink. We already have done this usin...
Hello STM32 community,I am working with the Infineon TLE9879QxA40 BLDC Shield designed for Arduino Uno (5V logic) and trying to control it using STM32F407 (3.3V logic). Although the SPI communication setup matches the Arduino example, the motor does ...
STM32 (I²C Master) → ESP32 (I²C Slave) “WASD” Command Link with UART InputSummaryThis project establishes a reliable data path from a PC to an STM32 microcontroller over UART, and from the STM32 to an ESP32 over I²C. The user types a line containing...
I tried creating I2C connection between my stm32 board and esp32. I assume it is not working because of my code, due to the wiring being so simple in I2C communication, the pull up resistor is connected externally. Do you guys see any mistake in my c...
STM32F030F4P6TR'nin PA5 pininde PWM araştırmaları. TLV2372ID ile 0-10V analog çıkış elde etmeyi planlıyorum. Devre şemasının doğru olması gerekiyor. TLV2372'nin sınırları ve pin bağlantıları doğru mu?
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