Diff: Ultrasonic.h

Revision:

0:c7db0e6e8f0e

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+++ b/Ultrasonic.h	Sat Nov 01 21:00:57 2014 +0000
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+/*
+ * Ultrasonic.cpp
+ * A library for ultrasonic ranger
+ *
+ * Copyright (c) 2012 seeed technology inc.
+ * Website    : www.seeed.cc
+ * Author     : LG, FrankieChu
+ * Create Time: Jan 17,2013
+ *
+ * Change Log :
+ *   adapted to ARM mbed by Guido Grassel, Oct 2014
+ *
+ * The MIT License (MIT)
+ *
+ * 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.
+ */
+
+#ifndef Ultrasonic_H
+#define Ultrasonic_H
+
+#include "mbed.h"
+
+class Ultrasonic
+{
+    public:
+        Ultrasonic(PinName pin);
+        long measureInCentimeters(void);
+    private:
+        long pulseIn(void);
+        DigitalInOut _pin;
+};
+
+#endif
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