CanSat OBC

This repository holds code for the CanSatOBC based on STM32H533.

Quickstart

To clone the repository, run following commands:

git clone 
cd CanSatOBC
git submodule update --init

Building the project

This project is based on cmake toolchain. There is no CubeMX project and therefore no .ioc file.

STM32CubeIDE

The CubeIDE should be able to pick up the project if you simply open it using Open Projects from File System. Make sure to first unselect all projects and then select only CanSatOBC project, which should be at the top of the list. By default, the CubeIDE will pick up also projects located in thirdparty directory, which is unwanted in our case.

CLI (Linux)

In order to build the project from terminal in linux, ensure you have cmake and proper compiler (arm-gcc-none-eabi) installed. Then simply run following command in the root directory of the project:

mkdir build && cmake -B build && cmake --build build

Project structure

The structure contains board specific code in bsp directory and the entrypoint is located in src/main.cpp file. The libraries such as CMSIS and HAL are managed using submodules and located in thirdparty folder. The toolchain used by the CubeIDE can be found in root directory, with an alternative located in cmake folder. The structure looks as follows:

|-- bsp
|    |-- drivers
|    |    |-- clock
|    |    |-- gpio
|    |    |-- serial
|    |    |-- spi
|    |    +-- etc.
|    |-- proxy
|    |    |-- BMP280 
|    |    |-- MPU9250 
|    |    +-- BQ25622
|    +-- system
|         |-- startup_stm32h533vetx.s
|         |-- syscalls.c
|         +-- sysmem.c
|-- cmake
|-- src
|    +-- main.cpp
+-- thirdparty
     |-- cmsis-device-h5
     +-- STM32CubeH5