--- /dev/null
+/*
+ * Copyright (C) 2014 Intel Corporation.
+ */
+
+#ifndef __TRANSFORM_H__
+#define __TRANSFORM_H__
+
+#include "common.h"
+
+float transform_sample (int sensor, int channel, unsigned char* sample_data);
+
+void finalize_sample (int s, struct sensors_event_t* data);
+
+
+#endif
+
+
+