2017-11-02 15:39:45 -07:00
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#!/usr/bin/env python
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2016-10-10 14:48:42 -07:00
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from __future__ import print_function
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2015-01-20 14:36:43 -08:00
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# Author: Sarah Knepper <sarah.knepper@intel.com>
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# Copyright (c) 2015 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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import time
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2016-10-10 14:48:42 -07:00
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from upm import pyupm_buzzer as upmBuzzer
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2015-01-20 14:36:43 -08:00
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2016-09-29 18:24:19 -07:00
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def main():
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# Create the buzzer object using GPIO pin 5
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buzzer = upmBuzzer.Buzzer(5)
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2015-01-20 14:36:43 -08:00
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2016-10-28 16:47:01 -06:00
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chords = [upmBuzzer.BUZZER_DO, upmBuzzer.BUZZER_RE, upmBuzzer.BUZZER_MI,
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upmBuzzer.BUZZER_FA, upmBuzzer.BUZZER_SOL, upmBuzzer.BUZZER_LA,
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upmBuzzer.BUZZER_SI];
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2015-01-20 14:36:43 -08:00
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2016-09-29 18:24:19 -07:00
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# Print sensor name
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2016-10-10 14:48:42 -07:00
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print(buzzer.name())
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2015-01-20 14:36:43 -08:00
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2016-09-29 18:24:19 -07:00
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# Play sound (DO, RE, MI, etc.), pausing for 0.1 seconds between notes
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for chord_ind in range (0,7):
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2016-10-28 16:47:01 -06:00
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# play each note for a half second
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print(buzzer.playSound(chords[chord_ind], 500000))
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2016-09-29 18:24:19 -07:00
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time.sleep(0.1)
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2015-01-20 14:36:43 -08:00
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2016-10-10 14:48:42 -07:00
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print("exiting application")
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2015-01-20 14:36:43 -08:00
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2016-09-29 18:24:19 -07:00
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# Delete the buzzer object
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del buzzer
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if __name__ == '__main__':
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main()
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