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/*jslint node:true, vars:true, bitwise:true, unparam:true */
/*jshint unused:true */
/*
* Author: Jon Trulson <jtrulson@ics.com>
* Copyright (c) 2016 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.
*/
var sensorObj = require('jsupm_teams');
/************** Main code **************/
console.log("Initializing...");
// Instantiate an TEAMS instance, using A0 for temperature, and
// 165.0 ohms for the rResistor value (for the libelium 4-20ma
// interface)
var sensor = new sensorObj.TEAMS(0, 165.0);
// update and print available values every second
setInterval(function()
{
// update our values from the sensor
sensor.update();
// is the sensor connected? (current >= 4ma)
console.log("Is Connected:", sensor.isConnected());
// print computed current on the loop. This includes the offset,
// if one was set by setOffsetMilliamps().
console.log("Milliamps:", sensor.getRawMilliamps());
// we show both C and F for temperature
console.log("Temperature:", sensor.getTemperature(),
"C /", sensor.getTemperature(true), "F");
console.log("");
}, 1000);
process.on('SIGINT', function()
{
sensor = null;
sensorObj.cleanUp();
sensorObj = null;
console.log("Exiting...");
process.exit(0);
});
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