Release Notes for LwIP TCP/IP stack demonstration for STM32F2x7 microcontrollers

LwIP TCP/IP stack demonstration for STM32F2x7 microcontrollers update History
License

LwIP TCP/IP stack demonstration for STM32F2x7 microcontrollers update History

For more details about the available applications, please refer to "AN3384 LwIP TCP/IP stack demonstration for STM32F2x7 microcontrollers" available for download from the STMicroelectronics website at www.st.com

V1.1.0 / 07-October-2011

Main Changes

Remove the configuration where the STM32F2x7 outputs the 50 MHz clock needed by the PHY in RMII mode; on STM322xG_EVAL board you need to solder a 50 MHz oscillator in manner to be able to use RMII mode. For more details, please refer to the readme provided within each application folder.
stm32f2x7_eth_bsp.c: add detection of Ethernet cable disconnection/connection (notification message displayed on the LCD)

Contents

CM3 CMSIS V1.30 (release notes)
STM32F2xx CMSIS V1.0.0 (release notes)
STM32F2xx_StdPeriph_Driver V1.1.0 (release notes)
STM32F2x7 Ethernet Driver V1.0.0 (release notes)
STM32_EVAL Common drivers V5.0.0 (release notes)
STM322xG_EVAL board drivers V5.0.0 (release notes)
LwIP TCP/IP V1.3.2 (release notes)
FreeRTOS V6.1.0 (release notes)
FatFs R0.08a (release notes)

Development Toolchains and Compilers

IAR Embedded Workbench for ARM (EWARM) toolchain V6.21.3 + J-Link
RealView Microcontroller Development Kit (MDK-ARM) toolchain V4.22 + ULINK
Raisonance IDE RIDE7 (RIDE) toolchain (RIDE7 IDE:7.34, RKitARM for RIDE7:1.36) + Rlink Pro
Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain V2.2.0 + ST-LINK
TASKING VX-toolset for ARM Cortex-M V4.0r1 + ST-LINK

V1.0.2 / 06-June-2011

Main Changes

Resolve issues with the following applications:

FreeRTOS based applications; httpserver_netconn, httpserver_socket and udptcp_echo_server_netconn:

For all these applications, FreeRTOS define is enabled in startup_stm32f2xx.s file (for TrueSTUDIO project)
main.c: increase DHCP task stack size

Project\FreeRTOS\httpserver_socket\httpserver-socket.c:

Increase HTTP server task stack size

Project\Standalone\tftpserver\tftpserver.c:

For GNU compiler, correct "TempBuffer" array declaration (it is not allowed to declare zero initialized variable when the keyword __attribute__ is used)

V1.0.1 / 03-June-2011

Main Changes

Update the optimization level (from level2 to level 3) for all TASKING projects (no change on source code).

V1.0.0 / 27-May-2011

Main Changes

First official release for STM32F2xx devices

Contents

CM3 CMSIS V1.30 (release notes)
STM32F2xx CMSIS V1.0.0 (release notes)
STM32F2xx_StdPeriph_Driver V1.0.0 (release notes)
STM32F2x7 Ethernet Driver V1.0.0 (release notes)
STM32_EVAL V4.6.1 (release notes)

This version was modified to set the SDIO pins speed to "GPIO_Speed_100MHz" (SD_LowLevel_Init() function in stm322xg_eval.c file)

LwIP TCP/IP V1.3.2 (release notes)
FreeRTOS V6.1.0 (release notes)
FatFs R0.08a (release notes)

Development Toolchains and Compilers

IAR Embedded Workbench for ARM (EWARM) toolchain V6.10.5
RealView Microcontroller Development Kit (MDK-ARM) toolchain V4.20
Raisonance IDE RIDE7 (RIDE) toolchain (RIDE7 IDE:7.32, RKitARM for RIDE7:1.32.10 RC)
Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain V2.0.1
TASKING VX-toolset for ARM Cortex-M V3.2r1

License

The enclosed firmware and all the related documentation are not covered by a License Agreement, if you need such License you can contact your local STMicroelectronics office.

THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.

For complete documentation on STM32(CORTEX M3) 32-Bit Microcontrollers visit www.st.com/STM32