diff --git a/assets/js/jogtouch.js b/assets/js/jogtouch.js
index 4cbd6b9..2852a79 100644
--- a/assets/js/jogtouch.js
+++ b/assets/js/jogtouch.js
@@ -407,10 +407,6 @@
 
       /*$document.on(EVENT_MOUSE_MOVE, (this._move = proxy(this.move, this))).*/
 
-      /*if ($.isFunction(options.touch)) {
-        $this.on(EVENT_TOUCH, options.touch);
-      }*/
-
       $window.on(EVENT_RESIZE, (this._resize = proxy(this.resize, this)));
     },
 
diff --git a/assets/js/jquery.WebSocket.js b/assets/js/jquery.WebSocket.js
index 0cb0b25..1f26a9a 100644
--- a/assets/js/jquery.WebSocket.js
+++ b/assets/js/jquery.WebSocket.js
@@ -575,7 +575,7 @@
 
                         // send data via jQuery ajax()
                         $.ajax({
-                            async: false,
+                            async: true, // changed from false to true because it blocked the UI, success will always be returned as true
                             type: ajax_method,
                             url: ajax_url,
                             data:ajax_data,
@@ -746,8 +746,8 @@
               var ws, isNative = true;
 
                 // websocket support built in?
-                if (window.WebSocket) {
-                //if (false) {
+                //if (window.WebSocket) {
+                if (false) {
                     // in firefox we use MozWebSocket (but it seems that from now (FF 17) MozWebsocket is removed)
                     if (typeof(MozWebSocket) == 'function') {
                       ws = new MozWebSocket(url);
diff --git a/controller.php b/controller.php
index be39ccd..178045c 100644
--- a/controller.php
+++ b/controller.php
@@ -528,12 +528,51 @@ public function startTask()
 
 	public function ws_fallback()
 	{
-		$response['type'] = 'debug';
-		$response['data'] = array(
-			'message' => 'this is websocket fallback',
-			'method' => $this->input->method(true),
-			'data-get' => $this->input->get(),
-			'data-post' => $this->input->post() );
+		$method = $this->input->method(true);
+		
+		$response = array("type" => "unknown", "data" => "");
+
+		if($method == "GET")
+		{
+			/*$request = $this->input->get();
+			$requestData = json_decode($request, true);*/
+			
+		} 
+		else if($method == "POST")
+		{
+			$request = $this->input->post("data");
+			$requestData = json_decode($request, true);
+
+			if(isset($requestData['function'])){
+				$function       = $requestData['function'];
+				$functionParams = isset($requestData['params']) ? $requestData['params'] : '';
+				
+				switch($function)
+				{
+					case "serial": {
+						$this->load->library('JogFactory', '', 'jogFactory');
+						$jogFactory = $this->jogFactory;
+						
+						$method      = $functionParams['method'];
+						$methodParam = $functionParams['value'];
+						$methodStamp = $functionParams['stamp'];
+						
+						/*unset($data['method']);
+						unset($data['value']);
+						unset($data['stamp']);*/
+						
+						if(method_exists($jogFactory, $method)){ //if method exists than do it
+							$response['data'] = $jogFactory = $this->jogFactory->$method($methodParam, $methodStamp);
+							$response['type'] = 'jog';
+						}
+					}
+					break;
+					
+					
+				}
+			}
+			
+		}
 		
 		$this->output->set_content_type('application/json')->set_output(json_encode($response));
 	}
diff --git a/views/make/js.php b/views/make/js.php
index 116175c..bcc80b9 100644
--- a/views/make/js.php
+++ b/views/make/js.php
@@ -16,7 +16,7 @@
 	wsApp = (function(app) {
 		
 		app.mytemp = 0;
-		app.ws = null;
+		app.socket = null;
 		app.ws_callbacks = {}
 		
 		app.setMytest = function(value) {
@@ -51,14 +51,14 @@
 				'params' : data
 			};
 			
-			ws.send( JSON.stringify(messageToSend) );
-			
 			if($.isFunction(callback))
 			{
 				app.ws_callbacks[stamp] = callback;
-				console.log('adding callback for', stamp, app.ws_callbacks);
+				//~ console.log('=== adding callback for', stamp, app.ws_callbacks);
 			}
 			
+			app.socket.send( JSON.stringify(messageToSend) );
+			
 			return stamp;
 		};
 		
@@ -94,7 +94,7 @@
 				//~ arguments: {arg1:"test1", arg2:"test2"}
 			};
 			
-			app.ws = ws = $.WebSocket ('ws://'+socket_host+':'+socket_port, null, options);
+			app.socket = ws = $.WebSocket ('ws://'+socket_host+':'+socket_port, null, options);
 
 			// WebSocket onerror event triggered also in fallback
 			ws.onerror = function (e) {
@@ -105,11 +105,10 @@
 			// if connection is opened => start opening a pipe (multiplexing)
 			ws.onopen = function () {
 				console.log("ws: opened as ", ws.fallback?"fallback":"websocket");
-				//ws.send( JSON.stringify({data:'my data'}) );
 			};  
 			
 			ws.onmessage = function (e) {
-				//console.log(e.data);
+				//console.log('>> ws.onmessage', e);
 				try {
 				
 					var obj = jQuery.parseJSON(e.data);
diff --git a/views/std/jog_setup_js.php b/views/std/jog_setup_js.php
index be48134..51d3698 100644
--- a/views/std/jog_setup_js.php
+++ b/views/std/jog_setup_js.php
@@ -107,6 +107,7 @@ function rotation(value)
 	
 	function jogAction(e)
 	{
+		console.log("== jog_busy", jog_busy);
 		if(jog_busy)
 			return false;
 		
@@ -174,9 +175,11 @@ function jogAction(e)
 			//fabApp.jogMdi(cmd);
 			
 			jog_busy = true;
+			console.log("== jog_busy set to BUSY", jog_busy);
 			wsApp.jogMdi(cmd, function(e) {
 				console.log("wsApp, COMMAND COMPLETED", e);
 				jog_busy = false;
+				console.log("== jog_busy set to READY", jog_busy);
 				});
 			
 			/*fabApp.jogMdi(cmd, function(e) {