improvements on osc input

ToposServer/OSCtoTopos.js

@@ -0,0 +1,33 @@
+const WebSocket = require("ws");
+const osc = require("osc");
+
+const cleanIncomingOSC = (oscMsg) => {
+    let data = oscMsg.args;
+    // Remove information about type of data
+    data = data.map((item) => {
+        return item.value;
+    })
+    return {data: data, address: oscMsg.address};
+}
+
+// ==============================================
+// Receiving and forwarding OSC UDP messages
+// Create an osc.js UDP Port listening on port 57121.
+console.log("> OSC Input: 127.0.0.1:30000");
+const wss = new WebSocket.Server({ port: 3001 });
+var udpPort = new osc.UDPPort({
+    localAddress: "0.0.0.0",
+    localPort: 30000,
+    metadata: true
+});
+udpPort.on("message", function (oscMsg, timeTag, info) {
+    console.log(`> Incoming OSC to ${oscMsg.address}:`, oscMsg.args.map(
+        (item) => {return item.value})
+    );
+    wss.clients.forEach(client => {
+        if (client.readyState === WebSocket.OPEN) {
+            client.send(JSON.stringify(cleanIncomingOSC(oscMsg)));
+        }
+    });
+});
+udpPort.open();