From 25318111a11f8f887f0e1860a49d7b2b7df0f055 Mon Sep 17 00:00:00 2001
From: Links <help.markus+gitk@gmail.com>
Date: Sat, 21 Nov 2020 16:16:59 +0100
Subject: [PATCH] add namespace join to socket.io examples

---
 .../WebSocketClientSocketIO/WebSocketClientSocketIO.ino        | 3 +++
 .../WebSocketClientSocketIOack/WebSocketClientSocketIOack.ino  | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/examples/esp8266/WebSocketClientSocketIO/WebSocketClientSocketIO.ino b/examples/esp8266/WebSocketClientSocketIO/WebSocketClientSocketIO.ino
index 06f7616..26574ca 100644
--- a/examples/esp8266/WebSocketClientSocketIO/WebSocketClientSocketIO.ino
+++ b/examples/esp8266/WebSocketClientSocketIO/WebSocketClientSocketIO.ino
@@ -29,6 +29,9 @@ void socketIOEvent(socketIOmessageType_t type, uint8_t * payload, size_t length)
             break;
         case sIOtype_CONNECT:
             USE_SERIAL.printf("[IOc] Connected to url: %s\n", payload);
+
+            // join default namespace (no auto join in Socket.IO V3)
+            socketIO.send(sIOtype_CONNECT, "/");
             break;
         case sIOtype_EVENT:
             USE_SERIAL.printf("[IOc] get event: %s\n", payload);
diff --git a/examples/esp8266/WebSocketClientSocketIOack/WebSocketClientSocketIOack.ino b/examples/esp8266/WebSocketClientSocketIOack/WebSocketClientSocketIOack.ino
index f0f8991..ab9ff68 100644
--- a/examples/esp8266/WebSocketClientSocketIOack/WebSocketClientSocketIOack.ino
+++ b/examples/esp8266/WebSocketClientSocketIOack/WebSocketClientSocketIOack.ino
@@ -30,6 +30,9 @@ void socketIOEvent(socketIOmessageType_t type, uint8_t * payload, size_t length)
             break;
         case sIOtype_CONNECT:
             USE_SERIAL.printf("[IOc] Connected to url: %s\n", payload);
+
+            // join default namespace (no auto join in Socket.IO V3)
+            socketIO.send(sIOtype_CONNECT, "/");
             break;
         case sIOtype_EVENT:
         {