WonderEcho

WonderEcho

• 1. Module Introduction
  • 1.1 Introduction
  • 1.2 Working Principle
  • 1.3 Notice
  • 1.4 Port Instruction
  • 1.5 Test Instruction
• 2. Getting Started
  • 2.1 Device Connection
  • 2.2 Voice Recognition and Speech Broadcast
• 3. Modify Wake-up and Command Words
  • 3.1 Modify Wake-up Word
  • 3.2 Modify Command Word
• 4. Multiple Controller Communication Tutorial
  • 4.1 Master-Slave Device Communication Principles
  • 4.2 ID Analysis for Command Word & Broadcast Statement
  • 4.3 Arduino Communication
  • 4.4 STM32 Communication
  • 4.5 Raspberry Pi Communication
  • 4.6 Jetson Communication
  • 4.7 Scratch Communication
  • 4.8 microbit Communication
• 5. Firmware Development
  • 5.1 Voice Chip Firmware Development
• Appendix
• Download