STM32 MCUs Embedded software

en.stm32cubel4(Firmware) include file problem.

Hi,I am working on STM32L476G-DISCO and I had download the en.stm32cubel4(Firmware) , and when I want to build any example code it show include file error ("no source": Error: #5: cannot open source input file "..\..\..\..\..\..\Drivers\STM32L4xx_HA...

STM32F4 as I2C Slave. Why “void I2C1_ER_IRQHandler(void)�? is executed after “HAL_I2C_Slave_Transmit_DMA�??

I am using I2C bus as SLAVE mode in a STM32F411RE. The master is an arduino board.The configuration is working well because I see thougth master serial (arduino) and STstudio (STM32F411) that all the frames are OK and thrue oscilloscope.I noticed tha...

Why are DBGMCU FREEZE / UNFREEZE Macro names inconsistent?

STM32 v 1.10, DBGMCU FREEZE / UNFREEZE Macros have been renamed and are located in stm32f3xx_hal.hWHY do they have inconsistent names? Snippet of definitions below from lines 500-530 of stm32f3xx_hal.h#if defined(DBGMCU_APB1_FZ_DBG_WWDG_STOP) #define...

Get ms from RTC

Hey guys,I'm trying to configure my RTC to get ms on my STM32 F413According to the reference i've to call HAL_RTC_GetTime() and directly after HAL_RTC_GetDate().But i canot figure out how to confiure the prediders to get proper msMy current settings ...

Is by any chance the STM32 factory bootloader available? I'm not looking to modify it, but just to use it as a reference.

I am a newbie to both FreeRTOS and STM32. I want to know how exactly callback function HAL_UART_TxCpltCallback for HAL_UART_Transmit_IT works ? Can we edit that that callback function for our convenience ?

This has nothing to do with my program, can I change this? __weak void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart) { /* Prevent unused argument(s) compilation warning */ UNUSED(huart); /* NOTE: This function Should not be modified, when ...

STM32F7 FMC/SDRAM deinitialization problem

Hi, I'm writing a custom bootloader that reads a *.dfu file from an USB memory stick and programs the internal/external flash accordingly.So far, everything is working fine... I've tested it on an Nucleo STM32F767 and on a STM32F746G-DISCO and I ca...

I am using STm32f429 MCu . working on some application where it need to wake up the mcu from Standby mode from USB_OTG_FS . Please any one can advice where do i start from

STM32F303 WHEN WRITE IN INTERNAL FLASH GET HARDWARE FAULT