Back to Release page

Release Notes for STM32446E_EVAL Evaluation Board Drivers

Copyright 2017 STMicroelectronics

 

The BSP (Board Specific Package) drivers are parts of the STM32Cube package based on the HAL drivers and provide a set of high level APIs relative to the hardware components and features in the evaluation boards, discovery kits and nucleo boards coming with the STM32Cube package for a given STM32 serie.

The BSP drivers allow a quick access to the boards’ services using high level APIs and without any specific configuration as the link with the HAL and the external components is done in intrinsic within the drivers.

From project settings points of view, user has only to add the necessary driver’s files in the workspace and call the needed functions from examples. However some low level configuration functions are weak and can be overridden by the applications if user wants to change some BSP drivers default behavior.

Update History

V2.0.1 / 21-September-2017

Main Changes

  • Remove date & version
  • Add general description of BSP drivers
  • stm32446e_eval_audio.c/.h:
    • Aligned with PDM library v3.0.0 
  • stm32446e_eval_lcd.c:
    • Update  BSP_LCD_DrawBitmap() API to fix functional misbehaviour with SW4STM32 Toolchain
  • Notes:
    • This version must be used with v3.0.0 of PDM library

V2.0.0 / 27-January-2017

Main Changes

  • stm32446e_eval_sd.c/.h:
    • Update BSP SD APIs following new HAL SD drivers implementation
    • Fix BlockSize to 512 bytes
  • stm32446e_eval_qspi.c/.h:
    • QSPI write operation improvement
    • Update CS High Time
  • Notes:
    • These BSP drivers break the compatibility with previous versions.
    • If FatFs is required, "FatFS R0.11 ST modified 20161223" must be used with this version of BSP drivers.

V1.1.2 / 06-May-2016

Main Changes

  • stm32446e_eval_camera.h update BSP Camera driver to use the new HAL DCMI API's:
    • Update BSP_CAMERA_Suspend() API to call HAL_DCMI_Suspend() API
    • Update BSP_CAMERA_Resume to call HAL_DCMI_Resume() API
  • stm32446e_eval.c
    • Alignment with ili9325 component V1.2.3

V1.1.1 / 13-January-2016

Main Changes

  • General updates to fix doxygen errors
  • Add STM32F446E-EVAL_BSP_User_Manual.chm file
  • stm32446e_eval_qspi.c
    • Desactivate Timeout in memory mapped mode
    • Rename BSP_QSPI_MemoryMappedMode() API to BSP_QSPI_EnableMemoryMappedMode() API

V1.1.0 / 14-August-2015

Main Changes

  • stm32446e_eval.c
    • Add AUDIO_IO_DeInit() function to align with BSP Components Common drivers V4.0.0
  • stm32446e_eval_audio.c
    • Reset audio codec before initialization

V1.0.0 / 11-March-2015

Main Changes

  • First official release

License

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
  1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
  3. Neither the name of STMicroelectronics nor the names of its contributors may be used to endorse or promote products derived
       from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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