Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I think const-correctness is an important-enough concept to call this a bug report.In the HAL Driver for STM32F1xx, much of the codebase is not const-correct. For G4xx, I see that I2C is not.What is const-correctness in C?If a function that accepts ...
Howdy,just as the subject line asks, I am trying to figure out where the ADF stores its Ambient noise level (ANLVL) or if there is already a callback for that value. I was having trouble locating where this value is stored. Is there a set register lo...
Dear ST Support Team,I am working on the STM32H7S78-DK board and have successfully implemented a TouchGFX-based project. However, I am facing issues when trying to add Ethernet support to the project while using FreeRTOS.When I call MX_LWIP_Init(), ...
Dear Community,I am working with an STM32F407 development board, using an ESP32 as a Wi-Fi modem controlled through AT commands. I am attempting to perform an MQTT test with AWS IoT using mbedTLS for the TLS handshake.I found the following mbedTLS im...
Hello all, I try to make a differential ADC-measurment with the Zephyr work. The console tells me, that "Differential channels are not supported", so I'm not sure what the problem is (Wrong config of the device-tree, missing config in proj.conf or ...
I've been assigned the task of reducing RAM usage on an STM32F769 microcontroller running FreeRTOS. I've done the usual stuff (packed structs and specified the number of bits each member needs, made all the XXXX_InitTypeDef and other de facto constan...
HIi have a question about printf. fprintf,scanf etci'm redirecting those functions to use a UART replacing the int _write(int file, char *ptr, int len) and int _read(int file, char *ptr, int len) functions. int _write(int file, char *ptr, int len) ...
I have a board with stm32f407zgt6. I'm using freertos and fatfs. The board has a connection for an SDCARD, I'm using a 4GB SDCARD with fat32.For reading, F_open, f_read, f_close, everything works. When I use it to write, f_close takes a long time and...
Can anyone please confirm that LevelX and FileX can only be used with AzureRTOS. Everything that I have read indicates as such. Both only available when AzureRTOS is enabled as well as using CubeMX.Thanks in advance!!!
Hi, I noticed several times that SVD files contain errors compared to what's documented in MCU RMs.The whole purpose of the https://github.com/stm32-rs/stm32-rs repository is basically to fix those errors and supply accurate SVD files for Rust embedd...
