Hello, I am new to the stm32 world.I'm trying to use my stm32f103c8t6 board as an intermediary to enable communication between the computer and arduino.The project is simply based on receiving a message from the computer, and the STM32 sending a di...
Sorry, Google Translate changed my previous post to Polish. That's probably why no one answered me.Now the post is correct. I'm creating a custom board using a used STM32H563VIT. Nice processor, but I can't understand how to create an Audo class, eve...
Hello,I have a problem with my microcontroller (stm32f407VGT). The microcontroller runs correctly in our application for 30 minutes or 5 minutes (times are always different until the error occurs). Then suddenly the peripherals no longer work, e.g. n...
Hi,I have a Nucleo-L476RG development board that I am evaluating for my application. One of my basic requirement is to read data from an IMU sensor ICM20948 (https://www.sparkfun.com/products/15335) using I2C and write those data to a SD card.I am us...
Hello,I am currently engaged in an IoT project utilizing the STM32H5 microcontroller unit (MCU). I would like to inquire whether the X-CUBE-CELLULAR library is available for the STM32H5 MCU. If it is not currently available, are there any plans to po...
My setting is a Nucleo F767ZI board with a IKS01A2 shield. I created a FreeRTOS project that periodically queries the temperature sensor, calculates an average of temperature data, and prints the temperature on the UART. It has three threads that wor...
Hello, I am trying to calculate the internal CPU temperature on an STM32H743, When reading the internal CPU temperature sensor using ADC3 IN18 (internal temperature), I get a very high value (~731C)The formula I'm using is the following :Temperature...
Hello everybody,I bought a STM32G431RB Nucleo. I created code for it with the STM32 CubeMX and modiefied the code in the STM32 CubeIDE. I want to access "HAL_TIM_PeriodElapsedCallback" and "HAL_TIM_PWM_PulseFinishedCallback", I read that this is poss...
Hello STM Community,I have a project on STM32F407 with a web server. I am loading html pages and data from external USB storage using fs_open_custom() (fs.c) but in some cases I was still using internal flash with fsdata(_custom.c). For example, a 40...
Hello,I have a problem with the bootloader on a Nucleo G071RB. I have no problem reaching the bootloader to download some new firmware in UART, after a reset and Boot0 pin set as it should, the bootloader responds to messages send through UART : when...
