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The driver adds support for the Veris TEAMS Temperature Transmitter. It provides it's output via a 4-20ma current loop. The supported temperature range is 10C to 35C. This sensor was developed with a Cooking Hacks (Libelium) 4-channel 4-20ma Arduino interface shield. For this interface, the receiver resistance (rResistor) was specified as 165.0 ohms. Signed-off-by: Jon Trulson <jtrulson@ics.com> Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
65 lines
2.5 KiB
Java
65 lines
2.5 KiB
Java
/*
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* Author: Jon Trulson <jtrulson@ics.com>
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* Copyright (c) 2016 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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import upm_teams.TEAMS;
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public class TEAMS_Example
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{
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public static void main(String[] args) throws InterruptedException
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{
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// ! [Interesting]
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System.out.println("Initializing...");
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// Instantiate an TEAMS instance, using A0 for temperature, and
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// 165.0 ohms for the rResistor value (for the libelium 4-20ma
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// interface)
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TEAMS sensor = new TEAMS(0, 165.0f);
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while (true)
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{
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// update our values from the sensor
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sensor.update();
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// is the sensor connected? (current >= 4ma)
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System.out.println("Is Connected: " + sensor.isConnected());
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// print computed current on the loop. This includes
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// the offset, if one was set by setOffsetMilliamps().
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System.out.println("Milliamps: " + sensor.getRawMilliamps());
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// we show both C and F for temperature
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System.out.println("Temperature: "
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+ sensor.getTemperature()
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+ " C / "
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+ sensor.getTemperature(true)
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+ " F");
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System.out.println();
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Thread.sleep(1000);
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}
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// ! [Interesting]
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}
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}
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