diff --git a/INT69DB_2A/Forms/FormMain.cs b/INT69DB_2A/Forms/FormMain.cs
index 8ed4748..e31c2f7 100644
--- a/INT69DB_2A/Forms/FormMain.cs
+++ b/INT69DB_2A/Forms/FormMain.cs
@@ -3283,6 +3283,7 @@ namespace INT69DB_2A.Forms
         public void UartCom3Write(string data)
         {
             this.smartSerialPortCom3.WriteFrame(data, SmartSerialPort.CODETYPES.ASCIICODE);
+
             // 로그
             //if (this.IsCom3LogOpen == true)
                 //this.smartFileCom3Log.WriteString(string.Format("COM3 Send ({0:yyyy-MM-dd HH:mm:ss}): {1}", DateTime.Now, data));