This document provides instructions on how to install the tools and software needed to develop applications for the STM32F429I-Discovery board, including installing the toolchain, ST-Link utilities, and OpenOCD. It also describes updating the board's firmware, provides an example of using USART communication, and lists traffic simulation and ball platform examples.

1. How to Develop STM32F429i-
Discovery
Emp,CHEN

2. Ajenda
•Install all tool
–Toolchain
–St-link
–OpenOCD
•Example
–USART use
–Traffic Simulation
–Ball platform

3. Install all tool
•Install toolchain
–apt-get install gcc-arm-none-eabi
–which arm-none-eabi-gcc
–e.g: /usr/bin/arm-none-eabi-gcc

4. Install all tool
•Install st-link
–sudo apt-get install automake* libtool libusb-1.0-
0-dev
–git clone http://github.com/texane/stlink.git
–cd stlink
–./autogen.sh
–./configure --prefix=/usr
–make
–sudo make install
–sudo cp 49-stlinkv2.rules /etc/udev/rules.d/

5. Install all tool
•Install OpenOCD
–sudo apt-get install texi2html texinfo
–git clone git://git.code.sf.net/p/openocd/code openocd
–cd openocd
–./bootstrap
–./configure --prefix=/usr --enable-stlink
–make
–sudo make install

6. Update Firmware
•Download firmware.
–“STM32F429I-Discovery_FW_V1.0.1”
–http://www.st.com/web/en/catalog/tools/PF259429
•Update
–arm-none-eabi-objcopy -I ihex -O binary `find -name
STM32F429I-DISCOVERY_
Demo_V1.0.1.hex` /tmp/out.bin
–st-flash write /tmp/out.bin 0x8000000

7. USART
–git
clone https://github.com/KunYi/stm32F429-
usart1.git
–cd stm32F429-usart1
–make clean all
–make flash

8. USART
•PA9=USART1_TX
•PA10=USART1_RX
Greed=TX
White=RX
•Tools introduce
–putty
–screen
–minicom

9. Example

10. Traffic Simulation
•CORTEX_M4F_STM32F407ZG-SK/traffic
–draw_graph.c(or .h)
–move_car
–main.c

11. Ball platform
•CORTEX_M4F_STM32F407ZG-SK/game
–game.c
–global.h
–main.c