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+/*
+ * Author: Zion Orent <zorent@ics.com>
+ * Copyright (c) 2015 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
+
+#include <string>
+#include <mraa/aio.h>
+
+namespace upm {
+
+ /**
+ * @brief Spectra Symbol Flex Sensor library
+ * @defgroup flex libupm-flex
+ * @ingroup sparkfun analog flexfor
+ */
+
+ /**
+ * @library flex
+ * @sensor flex
+ * @comname Flex Sensor
+ * @type flexfor
+ * @man sparkfun
+ * @web https://www.sparkfun.com/products/8606
+ * @con analog
+ *
+ * @brief API for the Spectra Symbol Flex Sensor
+ *
+ * A simple flex sensor. The resistance across the sensor increases when
+ * flexed. Patented technology by Spectra Symbol, these sensors were used in
+ * the original Nintendo* Power Glove.
+ *
+ * @image html flex.jpg
+ * <br><em>Flex Sensor image provided by SparkFun* under
+ * <a href=https://creativecommons.org/licenses/by-nc-sa/3.0/>
+ * CC BY-NC-SA-3.0</a>.</em>
+ *
+ * @snippet flex.cxx Interesting
+ */
+ class Flex {
+ public:
+ /**
+ * Flex sensor constructor
+ *
+ * @param pin Analog pin to use
+ */
+ Flex(int pin);
+ /**
+ * Flex sensor destructor
+ */
+ ~Flex();
+ /**
+ * @return Analog flex value
+ */
+ int value();
+
+ private:
+ mraa_aio_context m_aio;
+ };
+}
+
+