Merge pull request #21 from thijstriemstra/patch-2

add broadcastMessage

Author: srwi

src/WebSocket.cpp

@@ -129,10 +129,15 @@ namespace WebSocket
     m_socket.loop();
   }
 
+  void broadcastMessage(String msg)
+  {
+    WebSocket::m_socket.broadcastTXT(msg.c_str());
+  }
+
   void broadcastStatus()
   {
     String msg = "{\"status\": " + String((int)FastLEDHub.getStatus()) + ", \"currentAnimation\": \"" + FastLEDHub.getCurrentAnimationName() + "\"}";
-    WebSocket::m_socket.broadcastTXT(msg.c_str());
+    broadcastMessage(msg);
   }
 
 } // namespace WebSocket

src/WebSocket.h

@@ -12,6 +12,9 @@ namespace WebSocket
   /// Handle websocket
   void handle();
 
+  /// Broadcast a message to all active websocket connections
+  void broadcastMessage(String msg);
+
   /// Broadcast the current animation status to all active websocket connections
   void broadcastStatus();