Apache Mynewt

Apache Mynewt OS is a real-time, modular operating system for connected IoT devices that need to operate for long periods of time under power, memory, and storage constraints. It provides a complete environment for prototyping, developing, and managing em

Features

• A Pre-emptive, Real Time OS Kernel
• A open-source Bluetooth 4.2 stack (both Host & Controller), NimBLE, that completely replaces the proprietary SoftDevice on Nordic chipsets.
• Support for 251 byte packet size
• Support for all 4 roles concurrently - Broadcaster, Observer, Peripheral and Central
• Support for up to 32 simultaneous connections.
• Legacy SMP support (pairing and bonding).
• A flash filesystem, NFFS, which is designed for tiny (128KB->16MB) flashes.
• Bootloader support
• Remote Software Upgrade
• HAL and BSP infrastructure designed to abstract microcontroller specifics
• Shell and Console support
• Statistics and Logging Infrastructure.