From f479f156b99acb4d18eb2022584cd930222c643f Mon Sep 17 00:00:00 2001
From: hailin <hailin.zhao@gdzx.xyz>
Date: Mon, 6 Apr 2026 06:56:34 -0700
Subject: [PATCH] fix: use getattr for ws.closed compatibility with websockets
 API

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 relay.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/relay.py b/relay.py
index 018b6c4..eee5cf7 100644
--- a/relay.py
+++ b/relay.py
@@ -237,7 +237,7 @@ class Relay:
 
     async def _on_speaker_frame(self, pcm_bytes):
         """Receive speaker PCM from bridge, resample, encode Opus, send to ESP32."""
-        if not self.ws or self.ws.closed:
+        if not self.ws or getattr(self.ws, 'closed', False):
             return
         try:
             self._audio_out_count += 1