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 d937bfd..7ceefb0 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
@@ -74,11 +74,11 @@
             ignoreCount = "0"
             continueAfterRunningActions = "No"
             filePath = "Example_OSX_App/ViewController.swift"
-            timestampString = "490569101.315649"
+            timestampString = "490569637.32756"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "181"
-            endingLineNumber = "181"
+            startingLineNumber = "179"
+            endingLineNumber = "179"
             landmarkName = "UI_ReadData(_:)"
             landmarkType = "5">
          </BreakpointContent>
@@ -102,15 +102,15 @@
       <BreakpointProxy
          BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
          <BreakpointContent
-            shouldBeEnabled = "Yes"
+            shouldBeEnabled = "No"
             ignoreCount = "0"
             continueAfterRunningActions = "No"
             filePath = "Example_OSX_App/ViewController.swift"
-            timestampString = "490569259.570714"
+            timestampString = "490569637.32756"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "180"
-            endingLineNumber = "180"
+            startingLineNumber = "178"
+            endingLineNumber = "178"
             landmarkName = "UI_ReadData(_:)"
             landmarkType = "5">
          </BreakpointContent>
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 31c6f3d..9b29101 100644
--- a/integrations/apple/example_app/OSX/Example_OSX_App/ViewController.swift
+++ b/integrations/apple/example_app/OSX/Example_OSX_App/ViewController.swift
@@ -174,7 +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, &buffer, 4);
+            read(accepted_sock, &buffer, 1024);
             print(buffer)
 
         }
diff --git a/tests/tcp_client.c b/tests/tcp_client.c
index 5c7abb3..c8ec00c 100644
--- a/tests/tcp_client.c
+++ b/tests/tcp_client.c
@@ -34,26 +34,15 @@ int main(int argc , char *argv[])
     }
     printf("connected\n");
 
-    while(1) {
-        printf("enter message : ");
-        scanf("%s" , message);
-
-        // TX         
-        if(send(sock, message, strlen(message), 0) < 0) {
-            printf("send failed");
-            return 1;
-        }
-    	else {
-    		printf("len = %ld\n", strlen(message));
-    	}
-
-        // RX
-        if(recv(sock , server_reply , 2000 , 0) < 0) {
-            printf("recv failed");
-            break;
-        }
-        printf("server reply :");
-        puts(server_reply);
+    char *msg = "welcome to the machine!";
+    // TX         
+    if(send(sock, msg, strlen(msg), 0) < 0) {
+        printf("send failed");
+        return 1;
+    }
+    else {
+        printf("sent message: %s\n", msg);
+        printf("len = %ld\n", strlen(msg));
     }
     close(sock);
     return 0;