diff --git a/TODO v2.0 b/TODO v2.0
index 1195f789..46ac723d 100644
--- a/TODO v2.0	
+++ b/TODO v2.0	
@@ -90,7 +90,7 @@ Driver (screen, input):
   [X] Load escape sequence shortcuts
   [X] controll modes (vim like mode to not collide with application shortcuts)
   [X] create keyboard layout  
-  [W]set flag that it is used in emulation
+  [X]set flag that it is used in emulation
   [] write/ consume them (controll it at all)
 [] ATK input driver (don't grab on graphical interface)
   https://git.linux-a11y.org/AIT/pyatspi2/src/master/examples/keypress.py
diff --git a/src/fenrirscreenreader/core/eventManager.py b/src/fenrirscreenreader/core/eventManager.py
index 2ad784b8..dc6d095b 100644
--- a/src/fenrirscreenreader/core/eventManager.py
+++ b/src/fenrirscreenreader/core/eventManager.py
@@ -7,7 +7,7 @@
 from fenrirscreenreader.core import debug
 from fenrirscreenreader.core.eventData import fenrirEventType
 from queue import Empty
-import time 
+import time, platform
 from multiprocessing import Queue
 from multiprocessing.sharedctypes import Value
 from ctypes import c_bool
@@ -28,7 +28,12 @@ class eventManager():
         self.eventDispatcher(event)
         #print('NET loop ' + str(time.time() - st))        
     def eventDispatcher(self, event):
-        self.env['runtime']['debug'].writeDebugOut('eventManager:eventDispatcher:start: event:' + str(event['Type']) + ' QueueSize:' + str( self._eventQueue.qsize()),debug.debugLevel.INFO)         
+        if platform.system() == 'Darwin':
+            self.env['runtime']['debug'].writeDebugOut('eventManager:eventDispatcher:start: event:' + str(event['Type']) + ' QueueSize:Not Implemented',debug.debugLevel.INFO)                 
+        else:
+            self.env['runtime']['debug'].writeDebugOut('eventManager:eventDispatcher:start: event:' + str(event['Type']) + ' QueueSize:' + str( self._eventQueue.qsize()),debug.debugLevel.INFO)         
+
+        
         if not event:
             return
         if not event['Type']:
diff --git a/src/fenrirscreenreader/core/fenrirManager.py b/src/fenrirscreenreader/core/fenrirManager.py
index 0504742a..37b04dd3 100644
--- a/src/fenrirscreenreader/core/fenrirManager.py
+++ b/src/fenrirscreenreader/core/fenrirManager.py
@@ -69,7 +69,7 @@ class fenrirManager():
             if self.environment['runtime']['helpManager'].isTutorialMode():
                 self.environment['runtime']['inputManager'].clearEventBuffer()               
 
-            self.detectCommand()                       
+            self.detectShortcutCommand()                       
 
             if self.modifierInput:
                 self.environment['runtime']['inputManager'].clearEventBuffer()                   
@@ -167,7 +167,7 @@ class fenrirManager():
         self.environment['runtime']['eventManager'].putToEventQueue(fenrirEventType.ExecuteCommand, command)
         if self.command != '':
             self.command = ''
-    def detectCommand(self):    
+    def detectShortcutCommand(self):    
         if self.environment['input']['keyForeward'] > 0:
             return
         if self.environment['runtime']['inputManager'].isKeyPress():
diff --git a/src/fenrirscreenreader/core/generalData.py b/src/fenrirscreenreader/core/generalData.py
index d66d2496..26e6ac79 100644
--- a/src/fenrirscreenreader/core/generalData.py
+++ b/src/fenrirscreenreader/core/generalData.py
@@ -11,7 +11,7 @@ generalData = {
 'tutorialMode': False,
 'currUser':'',
 'prevUser':'',
-'managerList':['processManager', 'punctuationManager', 'cursorManager', 'applicationManager', 'commandManager'
+'managerList':['processManager', 'punctuationManager', 'byteManager', 'cursorManager', 'applicationManager', 'commandManager'
   , 'screenManager', 'inputManager','outputManager', 'helpManager', 'memoryManager', 'eventManager', 'debug'],
 'commandFolderList':['commands','onInput', 'onCursorChange', 'onScreenUpdate','onScreenChanged','onHeartBeat', 'onPlugInputDevice'
   ,'onApplicationChange','onSwitchApplicationProfile','help',],
diff --git a/src/fenrirscreenreader/core/inputManager.py b/src/fenrirscreenreader/core/inputManager.py
index ed81ebad..30bd072e 100644
--- a/src/fenrirscreenreader/core/inputManager.py
+++ b/src/fenrirscreenreader/core/inputManager.py
@@ -13,6 +13,13 @@ fenrirPath = os.path.dirname(currentdir)
 class inputManager():
     def __init__(self):
         self.setLedState = True
+        self.shortcutType = 'KEY'
+        
+    def setShortcutType(self, shortcutType = 'KEY'):
+        if shortcutType in ['KEY', 'BYTE']:
+            self.shortcutType = shortcutType
+    def getShortcutType(self):
+        return self.shortcutType
     def initialize(self, environment):
         self.env = environment
         self.env['runtime']['settingsManager'].loadDriver(\
diff --git a/src/fenrirscreenreader/core/settingsManager.py b/src/fenrirscreenreader/core/settingsManager.py
index 06d39eb0..f563527e 100644
--- a/src/fenrirscreenreader/core/settingsManager.py
+++ b/src/fenrirscreenreader/core/settingsManager.py
@@ -33,7 +33,6 @@ class settingsManager():
     def __init__(self):
         self.settings = settingsData
         self.settingArgDict = {}
-        self.shortcutType = 'KEY'
     def initialize(self, environment):
         self.env = environment
     def shutdown(self):
@@ -222,8 +221,7 @@ class settingsManager():
             # TODO needs cleanup use dict
             #self.setOptionArgDict('keyboard', 'keyboardLayout', 'pty')
             self.setSetting('keyboard', 'keyboardLayout', 'pty')
-            self.shortcutType = 'BYTE'
-            self.setOptionArgDict('general', 'debugFile', '/tmp/fenrir-pty.log')              
+            self.setOptionArgDict('general', 'debugFile', '/tmp/fenrir-pty.log')
         self.setFenrirKeys(self.getSetting('general','fenrirKeys'))
         self.setScriptKeys(self.getSetting('general','scriptKeys'))      
 
@@ -268,7 +266,7 @@ class settingsManager():
         environment['runtime']['byteManager'] = byteManager.byteManager()
         environment['runtime']['byteManager'].initialize(environment) 
 
-        if self.shortcutType == 'KEY':
+        if environment['runtime']['inputManager'].getShortcutType() == 'KEY':
             if not os.path.exists(self.getSetting('keyboard','keyboardLayout')):
                 if os.path.exists(settingsRoot + 'keyboard/' + self.getSetting('keyboard','keyboardLayout')):  
                     self.setSetting('keyboard', 'keyboardLayout', settingsRoot + 'keyboard/' + self.getSetting('keyboard','keyboardLayout'))
@@ -278,7 +276,7 @@ class settingsManager():
                     environment['runtime']['inputManager'].loadShortcuts(self.getSetting('keyboard','keyboardLayout'))
             else:
                 environment['runtime']['inputManager'].loadShortcuts(self.getSetting('keyboard','keyboardLayout'))
-        elif self.shortcutType == 'BYTE':
+        elif environment['runtime']['inputManager'].getShortcutType() == 'BYTE':
             if not os.path.exists(self.getSetting('keyboard','keyboardLayout')):
                 if os.path.exists(settingsRoot + 'keyboard/' + self.getSetting('keyboard','keyboardLayout')):  
                     self.setSetting('keyboard', 'keyboardLayout', settingsRoot + 'keyboard/' + self.getSetting('keyboard','keyboardLayout'))
diff --git a/src/fenrirscreenreader/inputDriver/ptyDriver.py b/src/fenrirscreenreader/inputDriver/ptyDriver.py
index 22175126..2685b18c 100644
--- a/src/fenrirscreenreader/inputDriver/ptyDriver.py
+++ b/src/fenrirscreenreader/inputDriver/ptyDriver.py
@@ -11,3 +11,7 @@ from fenrirscreenreader.core.inputDriver import inputDriver
 class driver(inputDriver):
     def __init__(self):
         inputDriver.__init__(self)
+    def initialize(self, environment):
+        self.env = environment
+        self.env['runtime']['inputManager'].setShortcutType('BYTE')
+        self._isInitialized = True