2018-06-21 12:19:29 +03:00
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#!/usr/bin/env python
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# The MIT License (MIT)
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#
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# Author: Assam Boudjelthia
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# Copyright (c) 2018 Rohm Semiconductor.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy of
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# this software and associated documentation files (the "Software"), to deal in
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# the Software without restriction, including without limitation the rights to
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# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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# the Software, and to permit persons to whom the Software is furnished to do so,
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# subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# 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, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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import time, sys, signal, atexit
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from upm import pyupm_kxtj3
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def main():
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kxtj3_sensor = pyupm_kxtj3.KXTJ3(0x0, 0x0f)
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kxtj3_sensor.SensorInit(pyupm_kxtj3.KXTJ3_ODR_25,
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pyupm_kxtj3.HIGH_RES,
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pyupm_kxtj3.KXTJ3_RANGE_16G_14)
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# Prevent stack printing on CTRL^C
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def SIGINTHandler(signum, frame):
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raise SystemExit
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def exitHandler():
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print("Exiting")
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sys.exit(0)
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atexit.register(exitHandler)
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signal.signal(signal.SIGINT, SIGINTHandler)
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sampleCounter = 10
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waitTime = kxtj3_sensor.GetAccelerationSamplePeriod()
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print("Setting settings:\nODR: 25 Hz\nResolution: "
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"High\nAcceleration range: 16g with 14bits")
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print("Acceleration:")
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while sampleCounter > 0:
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[x, y, z] = kxtj3_sensor.GetAccelerationVector()
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print ("x: %0.02f, y: %0.02f, z: %0.02f" % (x, y, z))
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2018-06-21 10:33:38 -07:00
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2018-06-21 12:19:29 +03:00
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time.sleep(waitTime)
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sampleCounter -= 1
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if __name__ == '__main__':
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main()
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