manual:demos:stm32f3_discovery_gcc
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manual:demos:stm32f3_discovery_gcc [2018/06/11 15:31] voorburg [Workspace creation in TrueStudio] |
manual:demos:stm32f3_discovery_gcc [2023/12/04 22:25] (current) voorburg [Supported firmware update interfaces] |
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| ===== Supported firmware update interfaces ===== | ===== Supported firmware update interfaces ===== | ||
| - | ^ UART ^ CAN ^ USB ^ TCP/IP ^ SD-card ^ | + | ^ RS232 ^ CAN ^ USB ^ TCP/IP ^ SD-card ^ Modbus RTU ^ |
| - | | No | No | Yes | No | No | | + | | No | No | Yes | No | No | No | |
| ===== Development Environment ===== | ===== Development Environment ===== | ||
| Line 27: | Line 27: | ||
| ===== Building and programming the Bootloader ===== | ===== Building and programming the Bootloader ===== | ||
| - | Before the bootloader can be used, it needs to be built and programmed into the STM32F303VC's internal flash memory. The steps in this section only need to be done once. | + | Before the bootloader can be used, it needs to be built and programmed into the STM32F303's internal flash memory. The steps in this section only need to be done once. |
| - | Set the project as the active project in Eclipse. This is achieved by clicking the **Boot** project in the //Project Explorer// to select it. Next, select //Project -> Rebuild Project// from the menu to compile all the bootloader sources and link them together into the final executable. | + | To build the bootloader, open a command prompt in directory **\Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\Boot\** and run the command: |
| - | The bootloader program is now ready to be programmed into the internal flash memory of the STM32F303VC microcontroller. Make sure the STM32F3-Discovery board is connected to your PC using a USB cable on the USB ST-LINK connector. Next, select //Run -> Debug// from the menu to flash the bootloader program. This will launch the Debug perspective in Eclipse. Once done, you can start the bootloader program by selecting //Run -> Resume// from the menu. | + | <code> |
| + | make clean all | ||
| + | </code> | ||
| + | |||
| + | The expected output is: | ||
| - | Alternatively, you can use your favorite programmer to flash the bootloader using one of the following files, depending on what file type your programmer supports: | + | <code> |
| + | +++ Cleaning build environment | ||
| + | +++ Clean complete | ||
| + | +++ Assembling [startup_stm32f303xc.s] | ||
| + | +++ Compiling [main.c] | ||
| + | +++ Compiling [hooks.c] | ||
| + | ... | ||
| + | +++ Linking [openblt_stm32f303.elf] | ||
| + | ... | ||
| + | +++ Build complete [openblt_stm32f303.srec] | ||
| + | </code> | ||
| - | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_TrueStudio\**Boot**\Debug\**openblt_stm32f303.elf** | + | The bootloader program is now ready to be programmed into the internal flash memory of the STM32F303. Using your favorite programmer (i.e. OpenOCD or STM32 ST-Link utility), flash the bootloader using one of the following files, depending on what file type your programmer supports: |
| - | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_TrueStudio\**Boot**\Debug\**openblt_stm32f303.srec** | + | |
| + | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\**Boot**\bin\**openblt_stm32f303.elf** | ||
| + | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\**Boot**\bin\**openblt_stm32f303.srec** | ||
| ===== Building the Demo Program ===== | ===== Building the Demo Program ===== | ||
| - | Set the project as the active project in Eclipse. This is achieved by clicking the **Prog** project in the //Project Explorer// to select it. Next, select //Project -> Rebuild Project// from the menu to compile all the user program sources and link them together into the final executable. | + | To build the user program, open a command prompt in directory **\Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\Prog\** and run the command: |
| + | |||
| + | <code> | ||
| + | make clean all | ||
| + | </code> | ||
| + | |||
| + | The expected output is: | ||
| + | |||
| + | <code> | ||
| + | +++ Cleaning build environment | ||
| + | +++ Clean complete | ||
| + | +++ Assembling [startup_stm32f303xc.s] | ||
| + | +++ Compiling [timer.c] | ||
| + | +++ Compiling [main.c] | ||
| + | ... | ||
| + | +++ Linking [demoprog_stm32f303.elf] | ||
| + | ... | ||
| + | +++ Build complete [demoprog_stm32f303.srec] | ||
| + | </code> | ||
| The output file is | The output file is | ||
| - | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_TrueStudio\**Prog**\Debug\**demoprog_stm32f303.srec** | + | * \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\**Prog**\bin\**demoprog_stm32f303.srec** |
| ===== Firmware update procedure ===== | ===== Firmware update procedure ===== | ||
| - | To download the demo program \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_TrueStudio\**Prog**\Debug\**demoprog_stm32f303.srec** using the bootloader, follow the instructions in the following links, depending on the communication interface you intend to use: | + | To download the demo program \Target\Demo\ARMCM4_STM32F3_Discovery_F303VC_GCC\**Prog**\bin\**demoprog_stm32f303.srec** using the bootloader, follow the instructions in the following links, depending on the communication interface you intend to use: |
| * [[manual:usb_demo|Firmware updates using the USB communication interface]] | * [[manual:usb_demo|Firmware updates using the USB communication interface]] | ||
| For firmware updates via USB, keep in mind that the USB cable should be connected to the USB USER connector on the board and not the USB ST-LINK connector. | For firmware updates via USB, keep in mind that the USB cable should be connected to the USB USER connector on the board and not the USB ST-LINK connector. | ||
manual/demos/stm32f3_discovery_gcc.1528723898.txt.gz · Last modified: 2019/09/24 22:13 (external edit)
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