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- /*
- Ping.cpp - Library for using Ping))) Sensors with Arduino - Version 2
- Copyright (c) 2009 Caleb Zulawski. All right reserved.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
- #ifndef Ping_h
- #define Ping_h
-
- #include "Arduino.h"
-
- class Ping
- {
- public:
- Ping(int pin);
- Ping(int pin, double in, double cm);
- void fire();
- int microseconds();
- double inches();
- double centimeters();
- private:
- int _pin;
- double _in;
- double _cm;
- long _duration;
- };
-
- #endif
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