correct spelling error

examples/network/tcpclient.c

@@ -81,7 +81,7 @@ void tcpclient(const char* url, int port)
         else
         {
             /* 在控制终端显示收到的数据 */
-            rt_kprintf("\nRecieved data = %s " , recv_data);
+            rt_kprintf("\nReceived data = %s " , recv_data);
         }
 
         /* 发送数据到sock连接 */

examples/network/tcpserver.c

@@ -101,7 +101,7 @@ void tcpserv(void* parameter)
            else
            {
                /* 在控制终端显示收到的数据 */
-               rt_kprintf("RECIEVED DATA = %s \n" , recv_data);
+               rt_kprintf("RECEIVED DATA = %s \n" , recv_data);
            }
        }
    }