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Cassia SDK Implementation Guide

This guide shows developers how to use the Cassia RESTful API to integrate their Bluetooth devices with the Cassia IoT Access Controller (AC) and the Cassia Bluetooth routers.

Release date: March 14th, 2019

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Table of Contents

• Overview
• • Cassia Router Overview
• • Two Set of RESTful APIs

• Architecture Diagram

• Server-Sent Events

Getting Started

• How to Get Started
• Access Local Router
• Access Cassia Router through the Cassia AC

RESTful API

• Overview of RESTful API
• Common Parameters
• Management API

  • Obtain Cassia Router’s Configuration
  • Obtain Cassia Router’s Status (Through AC)
  • Monitor Cassia Router’s Status (Through AC)
  • Obtain All Online Routers’ Status (Through AC)
  • Reboot a Router Remotely
• Traffic Related API

  • Scan Bluetooth Devices
  • Filter Scanned Data based on Device MAC, RSSI, Name, and UUID
  • Connect/Disconnect to a Target Device
  • Discover GATT Services and Characteristics
  • Read/Write the Value of a Specific Characteristic
  • Get Advertise Data
  • Get Device Connection Status
  • Receive Notification and Indication
• Positioning API
• Secure Pairing API

  • Overview of Secure Pairing API
  • Pair Request
  • Pair-Input Request
  • Unpair Request
  • Just Works Example
  • Passkey Entry Example: Initiator Inputs
  • LE Legacy Pairing OOB Example
• Router Auto-Selection API

  • Overview of Router Auto-Selection API
  • Connect a Device
  • Disconnect a Device
• SSE Combination API

  • Overview of SSE Combination API
  • Create Combined SSE
  • Open Scan
  • Close Scan
  • Open Notify
  • Close Notify
  • Open Connection-State Report
  • Close Connection-State Report
  • Open AP-State Report
  • Close AP-State Report

Bluetooth Debug Tool

Error Messages

Extras

• Migrate from C1000-2B Firmware to X1000
• Sample Code to Get Access Token