forgot 2 files in the merge :( my bad

client/cmdusart.h

@@ -0,0 +1,24 @@
+//-----------------------------------------------------------------------------
+// Copyright (C) 2016 iceman <iceman at ...>
+//
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// Data and Graph commands
+//-----------------------------------------------------------------------------
+
+#ifndef CMDUSART_H__
+#define CMDUSART_H__
+
+#include <stdlib.h>       // size_t
+#include <string.h>
+#include <unistd.h>
+#include "cmdmain.h"
+#include "proxmark3.h"
+#include "ui.h"           // PrintAndLog
+#include "util.h"
+//#include "util_posix.h"   // msclock
+
+int CmdUsart(const char *Cmd);
+#endif