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-rw-r--r--demos/KINETIS/RT-FREEDOM-K20D50M-EXT/mcuconf.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/demos/KINETIS/RT-FREEDOM-K20D50M-EXT/mcuconf.h b/demos/KINETIS/RT-FREEDOM-K20D50M-EXT/mcuconf.h
index 2b013b687..198a03dcf 100644
--- a/demos/KINETIS/RT-FREEDOM-K20D50M-EXT/mcuconf.h
+++ b/demos/KINETIS/RT-FREEDOM-K20D50M-EXT/mcuconf.h
@@ -14,6 +14,9 @@
limitations under the License.
*/
+#ifndef _MCUCONF_H_
+#define _MCUCONF_H_
+
#define K20x_MCUCONF
/*
@@ -109,3 +112,5 @@
#define KINETIS_EXT_PORTD_WIDTH 16
#define KINETIS_EXT_PORTE_WIDTH 13
#endif
+
+#endif /* _MCUCONF_H_ */