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/*
* Copyright (c) 2005-2006 Arch Rock Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the
* distribution.
* - Neither the name of the Arched Rock Corporation nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* ARCHED ROCK OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE
*/
/**
* HplTMP175 is the HPL inteface to the Texas Instrument TMP175
* Digital Temperature Sensor.
*
* @author Phil Buonadonna <pbuonadonna@archrock.com>
* @version $Revision: 1.4 $ $Date: 2006-12-12 18:23:14 $
*/
interface HplTMP175 {
/**
* Starts a temperature measurement.
*
* @return SUCCESS if the measurement will be made
*/
command error_t measureTemperature();
/**
* Presents the result of a temperature measurement.
*
* @param error SUCCESS if the measurement was successful
* @param val the temperature reading
*/
async event void measureTemperatureDone( error_t error, uint16_t val );
/**
* Sets a new value to the TMP175 configuration register.
*
* @param val the new value to be written
*
* @return SUCCESS if the set will be performed
*/
command error_t setConfigReg( uint8_t val );
/**
* Signals the completion of the configuration register set.
*
* @param error SUCCESS if the set was successful
*/
async event void setConfigRegDone( error_t error );
command error_t setTLowReg(uint16_t val);
async event void setTLowRegDone(error_t error);
command error_t setTHighReg(uint16_t val);
async event void setTHighRegDone(error_t error);
async event void alertThreshold();
}
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