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Release Notes for STM32F4-Discovery Applications

Copyright 2017 STMicroelectronics

 

Update History

V1.5.0 / 26-October-2018

Main Changes

  • Update projects with new PDM V3.1.0 lib

V1.4.1 / 29-December-2017

Main Changes

  • Update stm32f4xx_hal_conf.h files to add support to HAL CAN Legacy Module.

V1.4.0 / 06-October-2017

Main Changes

  • Remove DATE and VERSION from the header of all the files.
  • Remove support of TrueSTUDIO toolchain
  • Fix compilation issues with Linux
  • Update applications based on FatFS stack to use new fatfs release 0.12c
  • Update applications to integrate PDM2PCM lib V3.0.0

V1.3.5 / 17-February-2017

Main Changes 

  • Add missing APBPrescTable[8] table in system_stm32f4xx.c file
  • Update stm32f4xx_hal_conf.h file in overall applications to remove unnecessary ETH PHY configuration

V1.3.4 / 06-May-2016

Main Changes 

  • Add new define USE_SPI_CRC in stm32f4xx_hal_conf.h file for code cleanup when the CRC calculation is disabled.

V1.3.3 / 29-January-2016

Main Changes

  • stm32f4xx_hal_conf.h
    • Adjust the HSE Start-up Timeout value: 100ms instead of 5s
    • Add new define for the LSE start-up Timeout: LSE_STARTUP_TIMEOUT

V1.3.2 / 13-November-2015

Main Changes

  • Add new application: EEPROM_Emulation 

V1.3.1 / 09-October-2015

Main Changes

  • Update SW4STM32 projects
    • Fix in accordance with latest version of SW4STM32 toolchain

V1.3.0 / 14-August-2015

Main Changes

  • Update to use FatFs R0.11 version

V1.2.1 / 13-March-2015

Main Changes

  • All projects updated following changes in latest version of HAL and Middlewares
  • Miscellaneous enhancements

V1.2.0 / 26-December-2014

Main Changes

  • All projects updated following changes in latest version of HAL and Middlewares
  • Miscellaneous enhancements
  • Relocate all media files (wav, video, images..) under \Utilities\Media folder
  • Update SystemClock_Config() to turn off the Flash prefetch if the code is running on STM32F407xx RevA devices, to comply with the errata sheet limitation
  • FatFs_USBDisk: remove vbus_sensing_enable from USBH_LL_Init()
  • Validation using latest toolchains version: EWARM v7.30 and TrueSTUDIO v5.1.1

V1.1.0 / 26-June-2014

Main Changes

  • Common update for all Applications
    • Update EWARM startup file for all projects to cope with compiler enhancement of the V7.x version
    • Update “stm32f4xx_hal_conf.h” to be in line with HAL V1.1.0: add new defines LSI_VALUE, LSE_VALUE and TICK_INT_PRIORITY
    • Update “stm32f4xx_it.c” : add the include of “main.h” before the “stm32f4xx_it.h”, in order to provide access to CMSIS device file via “stm32f4xx_hal.h”
    • Miscellaneous source code comments update
  • FatFs_USBDisk application update
    • In "usbh_conf.c" file : Change the USBH_LL_DriverVBUS() function that drive the VBUS to PC0 pin to be in line w/ hardware implementation

  • Audio_playback_and_record application update

    • For AUDIO player module : uses the buffer size in byte instead of half-word when calling the BSP_AUDIO_OUT_Play() function
    • For AUDIO recording module : Increase (x2) the PCM Buffer size to support audio stereo data according to modification done in BSP_AUDIO_IN_PDMToPCM() function in BSP audio driver

V1.0.0 / 18-February-2014

Main Changes

  • First official release

For complete documentation on STM32 Microcontrollers visit www.st.com/STM32