Table of Contents
1. Overview
1
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1.1. ESP32-LyraTD-MSC
1
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1.2. Hardware Resources
2
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2. Configuring for DuerOS
4
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2.1. Software Preparation
4
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2.2. Flashing the Firmware
5
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2.2.1. Driver Installation
5
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2.2.2. Flashing ESP32
5
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2.3. Network Configuration
8
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2.3.1. Wi-Fi Networking
8
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2.4. Interactive Function
10
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2.4.1. Voice Recognition
10
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2.4.2. Buttons
10
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3. Configuring for AVS
11
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3.1. Interactive Function
11
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3.1.1. Voice Recognition
11
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3.1.2. Buttons
11
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A. Appendix - Schematics
12
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The upper board (A)
12
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The lower board (B)
14
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