To configure IntelliSense for the C++ extension we need to let it know where our headers are, what the compile options are, etc. IntelliSense does more than simple syntax highlighting as it provides smart code completions based on variable types, function definitions, etc. The C++ extension enables IntelliSense for C and C++ files. From within VS Code you can open you folder via File > Open Folder (Ctrl+K, Ctrl+O), or via the command line navigate to the root of your project and enter: Once you have your FreeRTOS project generated, open the root folder of the project in VS Code.
Another FreeRTOS getting started approach is to use the FreeRTOS AWS project that has demos for many boards. NXP’s MCUXpresso Config Tools and Espressif’s IDF tool also can generate CMake based FreeRTOS projects for their devices. The only thing you need to do differently is on the Project Manager tab select Makefile as the Toolchain / IDE option then select Generate Code. This tool works the same way as what he demonstrates. In his demonstration he shows the STM32CubeIDE, but there is a standalone configuration tool called STM32CubeMX that can generate the project as he shows but without direct IDE integration. Shawn Hymel has a great overview of getting started with FreeRTOS with ST’s tools. To use a generated project with VS Code choosing GCC as your target compiler usually provides an option for generating either a make or CMake based project that can be used easily in VS Code. Adapting a project intended for another IDE will be difficult as it likely uses a proprietary project file for the IDE.Īn alternative to starting here is to start with your silicon vendor, many of them provide configuration tools that can generate a FreeRTOS project configured for their boards that is a great starting point. If you do find one that works, focus on the GCC ones that use makefiles for trying with VS Code. The documentation here is good, but you still might face the problem not finding something that matches the device you are using. This should be covered by the getting started guidance for your target device.įreeRTOS provides a getting started guide with examples for many boards, and many different Integrated Development Environments (IDEs), compiler, and build choices. This generally means installing a cross compiler and the appropriate flash/debug tools for your target device. You will also need to get your machine setup for embedded development if it isn’t already.
Ms visual studio code for mac extensions how to#
These are the extensions I’ll show you how to configure for a FreeRTOS project. If you want to deploy and debug to your target device from VS Code the Cortex-Debug extension is a good choice.
Ms visual studio code for mac extensions install#
If your FreeRTOS project uses CMake you should also install the CMake Tools extension. To learn more about these core capabilities from the Help menu open the Interactive Playground which will guide you through these features.Īs FreeRTOS is written in C you will want to install the C++ extension for VS Code. VS Code also has a lot of advanced editing capabilities such as multiple cursors. VS Code will suggest extensions relevant to the code in the folder you have opened if they aren’t installed already. Just open the folder on your machine that has your source code in it, File > Open Folder (Ctrl+K, Ctrl+O). VS Code works with your code as it is, there isn’t a project file format. It supports debugging and has integration with Git for source control. VS Code is a lightweight editor that you tailor for your own needs through the adding extensions for additional language support or other capabilities. If you are new to VS Code, you can find an overview of its general capabilities and downloads for your operating system on the VS Code site. It will cover some key extensions you should install, then cover a couple of options on how to get started, and close with some other options you might want to explore on your own. This post will show you how you can setup VS Code to be an effective development environment for a FreeRTOS project.
Or perhaps you are using it for embedded development work as you prefer the editing environment over your existing embedded development tools, but you haven’t been able to determine how to configure it for building and debugging your projects. You may be using it for development tasks already, but perhaps not yet for embedded development work. Visual Studio Code has become a very popular code editor.
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