Fill in the VSmile port
diff --git a/contiki-vsmile/conf/log-conf.h b/contiki-vsmile/conf/log-conf.h
new file mode 100644
index 0000000..642ac2b
--- /dev/null
+++ b/contiki-vsmile/conf/log-conf.h
@@ -0,0 +1,6 @@
+#ifndef __LOG_CONF_H__
+#define __LOG_CONF_H__
+
+#define LOG_CONF_ENABLED 1
+
+#endif /* __LOG_CONF__H__ */