5ce4588c80ba883caf881c7b99d0e322ae71f8dc
The Spotify AP reset the connection (recv -1, errno 104 ECONNRESET) on the third Ping, every 6 minutes, like clockwork. cspot answered each Ping at once; librespot (core/src/session.rs) waits 60 s: Ping -> 60 s -> Pong -> PongAck -> 60 s -> Ping. - 0003-delayed-pong: record the Ping, send the Pong 60 s later from triggerTimeout() (called on every 3 s receive timeout), through the PR #3 connection snapshot; dropped on reconnect. - 0002-diag-log-recv-errors: log recv's return value/errno before "Error in read" (error path only); this is what showed the RST. Verified: over 8+ minutes Ping/delayed Pong/PongAck every 2 min, no reset at the 6-minute mark. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
aes67-ESP32-P4
AES67 sender for the Waveshare ESP32-P4-ETH (PoE): Spotify Connect and HLS/m3u8 streams out as an AES67 multicast stream, PTP-locked, with a simple web UI for settings and SDP export.
docs/aes67-core-base.md— reusable AES67 core design (PTP, RTP, SDP/SAP, VLAN, syslog, web UI contract)docs/hardware-and-design-notes.md— board details and project-specific designweb/index.html— web UI (served by the device)CLAUDE.md— working rules and build order
Status: design complete, firmware not started. See the build order in CLAUDE.md.
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