diff --git a/integrations/apple/example_app/OSX/Example_OSX_App.xcodeproj/xcuserdata/Joseph.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist b/integrations/apple/example_app/OSX/Example_OSX_App.xcodeproj/xcuserdata/Joseph.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
index fdef991..d937bfd 100644
--- a/integrations/apple/example_app/OSX/Example_OSX_App.xcodeproj/xcuserdata/Joseph.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
+++ b/integrations/apple/example_app/OSX/Example_OSX_App.xcodeproj/xcuserdata/Joseph.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
@@ -54,7 +54,7 @@
       <BreakpointProxy
          BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
          <BreakpointContent
-            shouldBeEnabled = "Yes"
+            shouldBeEnabled = "No"
             ignoreCount = "0"
             continueAfterRunningActions = "No"
             filePath = "Example_OSX_App/ViewController.swift"
@@ -74,11 +74,11 @@
             ignoreCount = "0"
             continueAfterRunningActions = "No"
             filePath = "Example_OSX_App/ViewController.swift"
-            timestampString = "489624182.476645"
+            timestampString = "490569101.315649"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "182"
-            endingLineNumber = "182"
+            startingLineNumber = "181"
+            endingLineNumber = "181"
             landmarkName = "UI_ReadData(_:)"
             landmarkType = "5">
          </BreakpointContent>
@@ -99,5 +99,21 @@
             landmarkType = "7">
          </BreakpointContent>
       </BreakpointProxy>
+      <BreakpointProxy
+         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
+         <BreakpointContent
+            shouldBeEnabled = "Yes"
+            ignoreCount = "0"
+            continueAfterRunningActions = "No"
+            filePath = "Example_OSX_App/ViewController.swift"
+            timestampString = "490569259.570714"
+            startingColumnNumber = "9223372036854775807"
+            endingColumnNumber = "9223372036854775807"
+            startingLineNumber = "180"
+            endingLineNumber = "180"
+            landmarkName = "UI_ReadData(_:)"
+            landmarkType = "5">
+         </BreakpointContent>
+      </BreakpointProxy>
    </Breakpoints>
 </Bucket>
diff --git a/integrations/apple/example_app/OSX/Example_OSX_App/ViewController.swift b/integrations/apple/example_app/OSX/Example_OSX_App/ViewController.swift
index d138153..31c6f3d 100644
--- a/integrations/apple/example_app/OSX/Example_OSX_App/ViewController.swift
+++ b/integrations/apple/example_app/OSX/Example_OSX_App/ViewController.swift
@@ -23,8 +23,8 @@ class ViewController: NSViewController {
     @IBOutlet weak var txtTX: NSTextField!
     @IBOutlet weak var txtRX: NSTextField!
     
-    var serverPort:Int32 = 8081
-    var serverAddr:String = "10.9.9.203"
+    var serverPort:Int32 = 8080
+    var serverAddr:String = "0.0.0.0"
     
     var sock:Int32 = -1
     var accepted_sock:Int32 = -1
@@ -166,7 +166,6 @@ class ViewController: NSViewController {
     @IBOutlet weak var btnReadData: NSButton!
     @IBAction func UI_ReadData(sender: AnyObject) {
         // Use ordinary read/write calls on ZeroTier socket
-        
         // TCP
         if(selectedProtocol == SOCK_STREAM)
         {
@@ -175,9 +174,7 @@ class ViewController: NSViewController {
             //let str = "Welcome to the machine"
             print("strlen = %d\n", str.characters.count)
             let encodedDataArray = [UInt8](str.utf8)
-            
-//            read(accepted_sock, UnsafeMutablePointer<Void>([txtTX.stringValue]), 128);
-            read(accepted_sock, &buffer, 100);
+            read(accepted_sock, &buffer, 4);
             print(buffer)
 
         }
@@ -226,7 +223,6 @@ class ViewController: NSViewController {
  
     var service_thread : NSThread!
     func ztnc_start_service() {
-        
         // If you plan on using SOCKS Proxy, you don't need to initialize the RPC
         //start_service("/Users/Joseph/utest3")
         
diff --git a/src/SDK_ServiceSetup.cpp b/src/SDK_ServiceSetup.cpp
index cd85e13..79aaaf3 100644
--- a/src/SDK_ServiceSetup.cpp
+++ b/src/SDK_ServiceSetup.cpp
@@ -267,8 +267,10 @@ void zt_init_rpc(const char * path, const char * nwid);
         #endif
 
         //chdir(current_dir); // Return to previous current working directory (at the request of Unity3D)
-        Debug("Starting service...\n");
-        
+        #if defined(__UNITY_3D__)
+            Debug("Starting service...\n");
+        #endif
+
         // Initialize RPC 
         if(rpcEnabled) {
             zt_init_rpc(localHomeDir.c_str(), rpcNWID.c_str());
diff --git a/tests/tcp_client.c b/tests/tcp_client.c
index 4e18c21..5c7abb3 100644
--- a/tests/tcp_client.c
+++ b/tests/tcp_client.c
@@ -34,13 +34,12 @@ int main(int argc , char *argv[])
     }
     printf("connected\n");
 
-    char *msg = "welcome to the machine!";
     while(1) {
         printf("enter message : ");
         scanf("%s" , message);
 
         // TX         
-        if(send(sock, msg, sizeof(msg), 0) < 0) {
+        if(send(sock, message, strlen(message), 0) < 0) {
             printf("send failed");
             return 1;
         }