├── .gitignore
├── LICENSE.txt
├── README.md
└── app.py


/.gitignore:
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1 | .DS_Store
2 | isstreamer.ini
3 | 


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/LICENSE.txt:
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 1 | Copyright (c) 2015 David Sulpy
 2 | 
 3 | 
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | 
13 | 
14 | The above copyright notice and this permission notice shall be included in
15 | all copies or substantial portions of the Software.
16 | 
17 | 
18 | 
19 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
22 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
25 | THE SOFTWARE.
26 | 


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/README.md:
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1 | # Raspberry Pi GPS Tracker
2 | 
3 | This repository contains code samples and instructions for building a simple, inexpensive GPS tracker with a Raspberry Pi and Adafruit Ultimate GPS breakout.
4 | 
5 | For full instructions including hardware and software step-by-step refer to the [Wiki Documentation](https://github.com/InitialState/rpi-gps/wiki)
6 | 


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/app.py:
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 1 | import serial
 2 | import pynmea2
 3 | from ISStreamer.Streamer import Streamer
 4 | 
 5 | serialStream = serial.Serial("/dev/ttyAMA0", 9600, timeout=0.5)
 6 | 
 7 | # construct a streamer instance with information to append to or create 
 8 | # a bucket and an ini file location that contains the Initial State 
 9 | # Account Access Key.
10 | streamer = Streamer(bucket_name="GPS Tracker", ini_file_location="./isstreamer.ini")
11 | 
12 | try:
13 | 	while True:
14 | 		sentence = serialStream.readline()
15 | 		if sentence.find('GGA') > 0:
16 | 			data = pynmea2.parse(sentence)
17 | 			streamer.log("Satellite Count", data.num_sats)
18 | 			if (data.num_sats >= 3):
19 | 				streamer.log("Location", "{lat},{lon}".format(lat=data.latitude,lon=data.longitude))
20 | 			if (data.num_sats >= 4):
21 | 				streamer.log("Altitude ({unit})".format(unit=data.altitude_units), data.altitude)
22 | except KeyboardInterrupt:
23 | 	streamer.close()
24 | 


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