add audio support, trying to manage MSD device

http/ws/ws.go

@@ -2,6 +2,7 @@ package ws
 
 import (
 	"encoding/json"
+	"net"
 	"net/http"
 	"rkkvm/config"
 	"rkkvm/http/hw/hid"
@@ -47,6 +48,17 @@ func ConnHandler(c *gin.Context) {
 	}
 	log.Debugf("websocket connected")
 
+	// Get the underlying net.Conn from the WebSocket connection
+	netConn := conn.UnderlyingConn()
+
+	// Enable TCP_NODELAY
+	if tcpConn, ok := netConn.(*net.TCPConn); ok {
+		if err := tcpConn.SetNoDelay(true); err != nil {
+			log.Println("Failed to set TCP_NODELAY:", err)
+			return
+		}
+	}
+
 	cl := &client{
 		hid:      hid.GetHid(),
 		conn:     conn,