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A Matter Wi-Fi Light Bulb in Rust on the Raspberry Pi Pico 2 W

This collection of Rust-based examples demonstrates how to utilize the Embassy async framework for hardware projects on the Raspberry Pi Pico 2, powered by the RP2350 microcontroller.

Key Points

  • Supports the RP2350 dual-core MCU featuring both Arm Cortex-M33 and RISC-V cores.
  • Includes drivers for sensors like the HS3003, ADXL345, DS18B20, and DHT11.
  • Features advanced display projects using Adafruit 2.2" TFT LCDs with DMA-based rendering.
  • Implements a Matter-compatible Wi-Fi light bulb for integration with Apple Home, Google Home, and Home Assistant.
  • Provides cycle-accurate timing implementations to support sensitive protocols like 1-Wire and DHT11.

Why it Matters

These examples provide a robust template for developers looking to leverage the memory safety and concurrency features of Rust on the latest Raspberry Pi hardware. By utilizing the Embassy framework, developers can build highly efficient, non-blocking embedded applications that simplify complex tasks like smart home connectivity and high-speed sensor data processing.
Github.com Published by melastmohican
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