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--- manual:demos:olimex_stm32e407_crossworks [2016/10/24 15:17]
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-====== ARM-CM4 STM32 Olimex STM32E407 Crossworks ======
-===== Supported firmware update interfaces =====
-^ UART           ^ CAN             ^ USB          ^ TCP/IP       ^ SD-card      ^
-| Yes            | Yes             | Yes          | Yes          | Yes          |
-===== Development Environment =====
-{{:manual:demos:olimex_stm32e407.jpg?200 |}}
-This demo is targeted towards the [[https://www.olimex.com/Products/ARM/ST/STM32-E407/|Olimex STM32E407]] board, with 1 MB internal Flash EEPROM and 196 kB internal RAM.
-To program the bootloader into the internal flash on the STM32F407 microcontroller, the [[http://www.segger.com/development-tools.html|Segger J-Link]] JTAG interface was used. However, this is not required if you have another means of programming the internal flash.
-A [[https://www.olimex.com/Products/Modules/Interface/MOD-USB-RS232/|MOD-USB-RS232]] was connected to the EXT connector of the board to establish a serial communication connection between the board and the PC.
-To compile the demo programs you can use the [[http://www.rowley.co.uk/|Rowley Crossworks for ARM]] development environment.
-===== Building and programming the Bootloader =====
-Before the bootloader can be used, it needs to be built and programmed into the STM32F407's internal flash memory. The steps in this section only need to be done once.
-When using Rowley CrossWorks, simply open the project from within CrossWorks and select //Build->Rebuild Solution// from the menu. The project file is located at: \Target\Demo\ARMCM4_STM32F4_Olimex_STM32E407_Crossworks\**Boot**\ide\
-The bootloader program is now ready to be programmed into the internal flash memory of the STM32F407. Using your favorite programmer, flash the bootloader using one of the following files, depending on what file type your programmer supports:
-  * \Target\Demo\ARMCM4_STM32F4_Olimex_STM32E407_Crossworks\**Boot**\bin\**openblt_olimex_stm32e407.elf**
-  * \Target\Demo\ARMCM4_STM32F4_Olimex_STM32E407_Crossworks\**Boot**\bin\**openblt_olimex_stm32e407.srec**
-===== Building the Demo Program =====
-When using Rowley CrossWorks, simply open the project from within CrossWorks and select //Build->Rebuild Solution// from the menu. The project file is located at: \Target\Demo\ARMCM4_STM32F4_Olimex_STM32E407_Crossworks\**Prog**\ide\
-The output file is
-  * \Target\Demo\ARMCM4_STM32F4_Olimex_STM32E407_Crossworks\**Prog**\bin\**demoprog_olimex_stm32e407.srec**
-===== Firmware update procedure =====
-To download the demo program \Target\Demo\ARMCM4_STM32F4_Olimex_STM32E407_Crossworks\**Prog**\bin\**demoprog_olimex_stm32e407.srec** using the bootloader, follow the instructions in the following links, depending on the communication interface you intend to use:
-  * [[manual:uart_demo|Firmware updates using the UART communication interface]]
-  * [[manual:can_demo|Firmware updates using the CAN communication interface]]
-  * [[manual:net_demo|Firmware updates using the TCP/IP communication interface]]
-  * [[manual:usb_demo|Firmware updates using the USB communication interface]]
-  * [[manual:sdcard_demo|Firmware updates from SD-card]]

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