odriverobotics/odrive

ODrive is a motor controller project aimed at making it affordable to use brushless motors in robotics applications. Brushless motors are the kind found in drones and electric vehicles: they are efficient and powerful, but normally require expensive dedicated electronics to control precisely. ODrive's goal was to bring that precise control down to a price point that hobbyists and small robotics teams could afford. The code in this repository is the firmware for the ODrive v3.x hardware, which is the older generation of the product. This version is no longer under active development, and the readme states clearly that it is not recommended for new designs. ODrive Robotics has since released newer hardware models, including the ODrive Pro, S1, and Micro, but the firmware for those newer boards is not publicly available in this repository. The repository contains three main parts: the firmware itself written in C++, a set of Python tools for communicating with and configuring the board from a computer, and documentation. Users who want to develop or modify firmware for the older v3.x hardware can follow the developer guide linked in the readme to get started. For anyone starting a new project today, the company's current hardware lineup is the active path, and reaching out to ODrive Robotics directly is the suggested route for accessing that firmware. The forum and community chat linked in the readme remain resources for questions about both old and new hardware generations. The README for this repository is brief and does not go into technical depth about how the firmware works or what the control algorithms do.