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xiao-accessory-rs485

Community

Master RS485 on XIAO with easy wiring and code.

Software Engineering#uart#wiring#xiao#arduino#tinygo#rs485#half-duplex
Authortherebelrobot
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Provides comprehensive guidance for using the RS485 Breakout Board with Seeed Studio XIAO microcontrollers, covering half-duplex UART, termination, enable pin control, and practical Arduino and TinyGo examples to enable reliable industrial serial communication.

Core Features & Use Cases

  • RS485 half-duplex UART interface with a clear enable-pin direction control and documented pin usage
  • Wiring diagrams, Arduino and TinyGo setup, and working code samples for real-world projects
  • Use cases include integrating industrial RS485 devices with XIAO boards and validating UART connections

Quick Start

Wire the RS485 breakout to the XIAO board as shown, upload the Arduino or TinyGo examples, and run the code to start half‑duplex communication.

Dependency Matrix

Required Modules

None required

Components

Standard package

đź’» Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: xiao-accessory-rs485
Download link: https://github.com/therebelrobot/microcontroller-base/archive/main.zip#xiao-accessory-rs485

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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