# Bootloader **Repository Path**: wave1021/Bootloader ## Basic Information - **Project Name**: Bootloader - **Description**: PX4 Bootloader for PX4FMU, PX4IO and PX4FLOW - **Primary Language**: C - **License**: BSD-3-Clause-Clear - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2020-03-17 - **Last Updated**: 2025-08-31 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # Bootloaders for the Pixhawk board family [![Build Status](https://travis-ci.org/PX4/Bootloader.svg?branch=master)](https://travis-ci.org/PX4/Bootloader) ## Build instructions Build all targets: ```make``` The binaries will be in `build/BOARDNAME/BOARDNAME.elf`. Two files are built: ELF files for use with JTAG adapters and BIN files for direct onboard upgrading. Build a specific board: Please check the `Makefile` for specific build targets. ## License License: LGPL for libopencm3, BSD for core bootloader (see LICENSE.md) ## Contact * Chat: [Dronecode Slack](http://slack.px4.io) * Forum: [Dronecode Discuss](http://discuss.px4.io)