External DAC

Home

Getting Started

• Supported Hardware
• PlatformIO
• ESP-IDF as a Component
• Program Memory & Partitions

A2DP Sink (Receiver)

• Overview & Examples
• Audio Output & DACs
• Sample Rate
• Volume Control
• AVRC: Controlling your Phone
• Metadata & Notifications
• Performance Optimizations

A2DP Source (Sender)

• Overview & Examples
• Providing Audio Data
• Device Discovery & Selection

Common

• Auto Reconnect
• Custom Codecs (AAC)
• Access Protection
• WiFi & BLE Coexistence

Background

• Design Overview
• Legacy I2S API

Help

• FAQ
• Reporting Bugs
• Change History