This repository provides a reference and example implementation for using the Bluetooth Low Energy (BLE) API to connect Claude desktop applications with external hardware devices. It is designed for makers and developers who want to build interactive physical companions, such as desk pets, that respond to Claude sessions through permission prompts, message notifications, and status updates.
Key features and details include:
- Support for ESP32 microcontrollers using the Arduino framework.
- An example implementation of a "desk pet" on M5StickC Plus hardware.
- Capabilities for displaying ASCII animations or custom GIF character packs via BLE.
- A wire protocol based on Nordic UART Service UUIDs and JSON schemas.
- Hardware interaction states such as sleep, idle, busy, attention (for approvals), celebrate, dizzy, and heart.
Key features and details include:
- Support for ESP32 microcontrollers using the Arduino framework.
- An example implementation of a "desk pet" on M5StickC Plus hardware.
- Capabilities for displaying ASCII animations or custom GIF character packs via BLE.
- A wire protocol based on Nordic UART Service UUIDs and JSON schemas.
- Hardware interaction states such as sleep, idle, busy, attention (for approvals), celebrate, dizzy, and heart.
Beacons are Bluetooth Low Energy devices used to deliver proximity-based messages to smart devices. They enhance attendee experience by providing interactive sessions and data tracking, useful for future event planning and sponsor engagement.
