diff --git a/src/uln200xa/CMakeLists.txt b/src/uln200xa/CMakeLists.txt
index 196e7ab4..4d7cd75c 100644
--- a/src/uln200xa/CMakeLists.txt
+++ b/src/uln200xa/CMakeLists.txt
@@ -1,6 +1,6 @@
 upm_mixed_module_init (NAME uln200xa
     DESCRIPTION "Darlington Stepper Driver"
-    C_HDR uln200xa.h
+    C_HDR uln200xa.h uln200xa_defs.h
     C_SRC uln200xa.c
     CPP_HDR uln200xa.hpp
     CPP_SRC uln200xa.cxx
diff --git a/src/uln200xa/javaupm_uln200xa.i b/src/uln200xa/javaupm_uln200xa.i
index 8e4004c3..e41873e4 100644
--- a/src/uln200xa/javaupm_uln200xa.i
+++ b/src/uln200xa/javaupm_uln200xa.i
@@ -1,7 +1,7 @@
 %module javaupm_uln200xa
 %include "../upm.i"
 
-%include "uln200xa.h"
+%include "uln200xa_defs.h"
 %include "uln200xa.hpp"
 %{
     #include "uln200xa.hpp"
diff --git a/src/uln200xa/jsupm_uln200xa.i b/src/uln200xa/jsupm_uln200xa.i
index 31945ee7..cb3d6c2a 100644
--- a/src/uln200xa/jsupm_uln200xa.i
+++ b/src/uln200xa/jsupm_uln200xa.i
@@ -1,7 +1,7 @@
 %module jsupm_uln200xa
 %include "../upm.i"
 
-%include "uln200xa.h"
+%include "uln200xa_defs.h"
 %include "uln200xa.hpp"
 %{
     #include "uln200xa.hpp"
diff --git a/src/uln200xa/pyupm_uln200xa.i b/src/uln200xa/pyupm_uln200xa.i
index b420550f..50ae6ac2 100644
--- a/src/uln200xa/pyupm_uln200xa.i
+++ b/src/uln200xa/pyupm_uln200xa.i
@@ -5,7 +5,7 @@
 
 %feature("autodoc", "3");
 
-%include "uln200xa.h"
+%include "uln200xa_defs.h"
 %include "uln200xa.hpp"
 %{
     #include "uln200xa.hpp"
diff --git a/src/uln200xa/uln200xa.h b/src/uln200xa/uln200xa.h
index a5192699..c0385fec 100644
--- a/src/uln200xa/uln200xa.h
+++ b/src/uln200xa/uln200xa.h
@@ -29,6 +29,8 @@
 
 #include <mraa/gpio.h>
 
+#include "uln200xa_defs.h"
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -58,14 +60,6 @@ extern "C" {
 
     } *uln200xa_context;
 
-    /**
-     * Enum to specify the direction of a motor
-     */
-    typedef enum {
-      ULN200XA_DIR_CW   = 0x01,
-      ULN200XA_DIR_CCW  = 0x02
-    } ULN200XA_DIRECTION_T;
-
     /**
      * ULN200XA constructor
      *
diff --git a/src/uln200xa/uln200xa_defs.h b/src/uln200xa/uln200xa_defs.h
new file mode 100644
index 00000000..4e9e210b
--- /dev/null
+++ b/src/uln200xa/uln200xa_defs.h
@@ -0,0 +1,41 @@
+/*
+ * Author: Jon Trulson <jtrulson@ics.com>
+ * Copyright (c) 2016 Intel Corporation.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#pragma once
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+    /**
+     * Enum to specify the direction of a motor
+     */
+    typedef enum {
+      ULN200XA_DIR_CW   = 0x01,
+      ULN200XA_DIR_CCW  = 0x02
+    } ULN200XA_DIRECTION_T;
+
+#ifdef __cplusplus
+}
+#endif