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+#!/usr/bin/python
+# 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.
+
+import time, sys, signal, atexit
+import pyupm_h803x as sensorObj
+
+## Exit handlers ##
+# This function stops python from printing a stacktrace when you hit control-C
+def SIGINTHandler(signum, frame):
+ raise SystemExit
+
+# This function lets you run code on exit
+def exitHandler():
+ print "Exiting..."
+ sys.exit(0)
+
+# Register exit handlers
+atexit.register(exitHandler)
+signal.signal(signal.SIGINT, SIGINTHandler)
+
+defaultDev = "/dev/ttyUSB0"
+
+# if an argument was specified, use it as the device instead
+if (len(sys.argv) > 1):
+ defaultDev = sys.argv[1]
+
+print "Using device", defaultDev
+print "Initializing..."
+
+# Instantiate an H803X instance, using MODBUS slave address 1, and
+# default comm parameters (9600, 8, N, 2)
+sensor = sensorObj.H803X(defaultDev, 1)
+
+# output the serial number and firmware revision
+print "Slave ID:", sensor.getSlaveID()
+
+print
+
+# update and print available values every second
+while (1):
+ # update our values from the sensor
+ sensor.update()
+
+ # H8035 / H8036
+ print "Consumption (kWh):", sensor.getConsumption()
+ print "Real Power (kW):", sensor.getRealPower()
+
+ if (sensor.isH8036()):
+ # The H8036 has much more data available...
+
+ print "Reactive Power (kVAR):", sensor.getReactivePower()
+ print "Apparent Power (kVA):", sensor.getApparentPower()
+ print "Power Factor:", sensor.getPowerFactor()
+ print "Volts Line to Line:", sensor.getVoltsLineToLine()
+ print "Volts Line to Neutral:", sensor.getVoltsLineToNeutral()
+
+ print "Current:", sensor.getCurrent()
+
+ print "Real Power Phase A (kW):", sensor.getRealPowerPhaseA()
+ print "Real Power Phase B (kW):", sensor.getRealPowerPhaseB()
+ print "Real Power Phase C (kW):", sensor.getRealPowerPhaseC()
+
+ print "Power Factor Phase A:", sensor.getPowerFactorPhaseA()
+ print "Power Factor Phase B:", sensor.getPowerFactorPhaseB()
+ print "Power Factor Phase C:", sensor.getPowerFactorPhaseC()
+
+ print "Volts Phase A to B:", sensor.getVoltsPhaseAToB()
+ print "Volts Phase B to C:", sensor.getVoltsPhaseBToC()
+ print "Volts Phase A to C:", sensor.getVoltsPhaseAToC()
+ print "Volts Phase A to Neutral: ",
+ print sensor.getVoltsPhaseAToNeutral()
+ print "Volts Phase B to Neutral: ",
+ print sensor.getVoltsPhaseBToNeutral()
+ print "Volts Phase C to Neutral: ",
+ print sensor.getVoltsPhaseCToNeutral()
+
+ print "Current Phase A:", sensor.getCurrentPhaseA()
+ print "Current Phase B:", sensor.getCurrentPhaseB()
+ print "Current Phase C:", sensor.getCurrentPhaseC()
+
+ print "Avg Real Power (kW):", sensor.getAvgRealPower()
+ print "Min Real Power (kW):", sensor.getMinRealPower()
+ print "Max Real Power (kW):", sensor.getMaxRealPower()
+
+ print
+ time.sleep(2)