pschatzmann/ESP32-A2DP
A Simple ESP32 Bluetooth A2DP Library (to implement a Music Receiver or Sender) that supports Arduino, PlatformIO and Espressif IDF observed · 2026-08-28
Health v2 · maintenance only
90/100
- Activity 97
- Release rhythm 74
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 53
- age_days: 2350
- days_rel: 95
- days_push: 22
- n_releases_24m: 8
Adoption not part of the score
2724 stars · 393 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
An Arduino/PlatformIO/ESP-IDF library for ESP32 that implements the Bluetooth A2DP protocol for streaming audio, acting as either a sink (music receiver) or source (sender). It outputs decoded PCM data via callbacks or I2S, with AVRCP remote control support.
Use cases
- build a DIY bluetooth speaker with ESP32
- stream audio from my phone to an ESP32 over bluetooth
- send audio from ESP32 to bluetooth headphones
- receive A2DP audio and output it via I2S
- add bluetooth audio streaming to an Arduino project
- control bluetooth audio playback with AVRCP from ESP32
When to choose
- you want a simple Arduino-friendly API for A2DP audio streaming on ESP32
- you need both sink and source roles for bluetooth audio
- you want PCM data via callbacks to feed custom outputs like I2S
When to avoid
- you need hands-free profile (HFP) or headset profile (HSP) for calls
- you need standalone AVRCP without A2DP
- you are not targeting the ESP32 microcontroller
Facets
library · maturity active
audio-processing sdk embedded-systems hardware embedded cpp iot bluetooth-a2dp esp32 arduino i2s bluetooth-speaker avrcp platformio esp-idf audio
1 source
- readme: https://github.com/pschatzmann/ESP32-A2DP · fetched 2026-08-28 · 09f8eb1d8c25
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| pschatzmann/ESP32-A2DP | main | 90 |
For agents
markdown · JSON · MCP: product_card(name="pschatzmann/ESP32-A2DP")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem