61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
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/*
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Copyright (c) 2010 Chris Styles (chris dot styles at mbed dot org)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#ifndef SRF08_H
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#define SRF08_H
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#include "mbed.h"
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//!Library for the SRF08 Ultrasonic Ranger
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/*!
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The SRF08 is an Ultrasonic range finder, with an I2C interface that allows the measurement to be read directly in centimetres
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*/
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class SRF08
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{
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public:
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//!Creates an instance of the class.
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/*!
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Connect module at I2C address addr using I2C port pins sda and scl.
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SRF08
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*/
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SRF08(PinName sda, PinName scl, int addr);
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/*!
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Destroys instance.
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*/
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~SRF08();
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//!Reads the current temperature.
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/*!
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Reads the temperature register of the TMP102 and converts it to a useable value.
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*/
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float read();
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private:
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I2C m_i2c;
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int m_addr;
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};
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#endif
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