Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
I've developed a board using an STM32F767ZI to manage a set of power supplies via PMBUS. I've connected 4 I2C buses, each with 5 slave devices (power supplies), managing a total of 20 slave devices.My application continuously polls the slave devices ...
I am trying to establish an ethernet comms with the STM32F207ZGT6 MCU.I have configured the pinout in CubeMX and followed various online resources for implementing LWIP, however I have had no success in discovering the device on my network, and thus ...
Greetings! So I have a personal project, using a STM32U585 MCU, with a self-designed board, in which I have a bootloader and the main firmware. So basically I implemented a protocol for communicating with the board, I have a C program that sends a co...
I just started looking at the STM32C071 family as an alternative to the STM32F042 and STM32F072 we currently use. To my disappointment the USB stack for the C071 is a total mess (dozens of files and complete spaghetti) and on top of that it seems to ...
Split from FATFS for STM32u575 - this is a different issue.helloo, i did the same exact thing and everything compiled properly, but after running it, the code freezes when the f_mount() function is encountered. Did you find a solution to your problem...
Hello!I am facing some problems with implementing TLSv1.3. I have enabled NX_SECURE_TLS_ENABLE_TLS_1_3 and NX_SECURE_TLS_TLS_1_3_ENABLED from CubeMX.I added these into my code:extern const NX_SECURE_TLS_CRYPTO nx_crypto_tls_ciphers_ecc; extern const ...
Post edited by ST moderator. In next time please use </> to share your code. Thank you for your understanding. hi, I am using stm32U5's uasrt2 DMA RX , DMA interrupt coming, usart idle int coming, ROR value right, but rx_buffer was not refreshed by ...
I am struggling to wakeup STM32N6570-DK from standby mode with user button (WKUP3).I created an isolated CMake + VSCode test project and share it in zip file. Based on latest CubeMX 6.17.0 and STM32N6 HAL 1.3.0. There is application and FSBL but I on...
Hi all,I’m working on porting a firmware from a Microchip PIC18F66J50 to an STM32C071.The original device communicates successfully with Windows and Android devices over USB, through an app developed in Flutter (Android Studio) using the QuickUsb lib...
I want to be able to program the external flash via VCP. So far, I have taken the combined code from the CM4 and CM7 core, then using memory address 0x90000000, I write to the QSPI using the BSP function: if (receiving_ext_flash) { if (BSP_...
