Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi Team,I am working on the Class B (V2.3.0)library for the STM32H7 series. It works fine without the notifier, but when I use the notifier, the stack section gets flushed, and the runtime stack test fails.Please help me with this issue. Thank you in...
Hello,I am developing a RAM-based bootloader on STM32H5, to update my firmware application.Application and bootloader resides on different flash areas, and the bootloader code is copied into RAM at startup.[0x8000000 - 0x801FFFF] bootloader[0x8020000...
I have tried to measurement the current consumption in standby mode but it is too high. I am using the example "PWR_STANDBY_RTC" listed in AN5315, STM32Cube firmware examples for STM32G4 Series which should work in Nucleo Board G474RE. The values I o...
I'm trying to generate an HID keyboard through CubeMX for USBX. I'm using an F411CE based board so picked the appropriate software pack for that. However, when I go to pick to pick components, I can only see the generic HID pack instead of separate k...
Hi Team,we are currently developing a product using the STM32U5 series. In our previous version, we used the STM32U5A5VJT6Q, and for size optimization, we have migrated to the STM32U5A5QJI6Q. Both MCUs are functionally similar, and we have updated th...
Hi,I was trying to configure WRP protection in the flash for page 0 to page 11 and I am using STM32L443VC MCU.But I am seeing different value in the FLASH_WRP1AR for WRPstartoffset = 0x80 --Expected(0x00). Please find attached snapshot for the refere...
Hello, I am using a STM32H563ZI with an external PSRAM QSPI device, the APS6404L. I am using Quad-SPI through the OCTOSPI interface and have been successfully able to get into memory mapped mode. However, every time I go to read, I read out only 0 da...
Split from STM32f407Vet6 gets stuck in MX_LWIP_Init(); Please provide full details of your setup, what debugging you've done so far, etc - see How to write your question to maximize your chances to find a solution Did you find what was causing this? ...
Good morning, I made a project using stm32f407vet6, configuring the stm32f407vet6 to use ethernet network without freertos, I can ping it and it responds immediately, follow the code:#include "main.h"#include "lwip.h"void SystemClock_Config(void);sta...
We have developed a custom board based on an eval board that has a LoRa transceiver and an RFID tag reader connected to two UARTs of the MCU. A serial console is also connected to a third UART. DMA streams are configured for the LoRa and RFID UARTs, ...
