def __init__(self):
self.device_name = "GPS"
self.interval = 0
self.verbose = False
# GPS Stuff
self.the_connection = gps3.GPSDSocket()
self.the_fix = gps3.Fix()
def runGPS(self):
sense = SenseHat()
sense.clear()
sense.set_rotation(90)
the_connection = gps3.GPSDSocket()
the_fix = gps3.Fix()
finalLat = 0
finalLong = 0
#Get the Latitude and Longitude
if self.run == True:
try:
for new_data in the_connection:
if new_data:
the_fix.refresh(new_data)
if not isinstance(the_fix.TPV['lat'],
str): # check for valid data
latitude = the_fix.TPV['lat']
longitude = the_fix.TPV['lon']
finalLat = latitude
finalLong = longitude
time.sleep(1)
self.gentle_close()
break
if self.run == False:
break
self.gentle_close()
except KeyboardInterrupt:
self.gentle_close()
the_connection.close()
print("\nTerminated by user\nGood Bye.\n")
latString = ""
longString = ""
if finalLat < 0:
latString = "Latitude: " + str(abs(finalLat)) + " South"
else:
latString = "Latitude: " + str(finalLat) + " North"
if finalLong < 0:
longString = "Longitude: " + str(abs(finalLong)) + " West"
else:
longString = "Longitude: " + str(finalLong) + " East"
self.say(latString)
sense.show_message(latString, scroll_speed=.045)
time.sleep(.5)
self.say(longString)
sense.show_message(longString, scroll_speed=.045)
def read():
the_connection = gps3.GPSDSocket()
the_fix = gps3.Fix()
try:
for new_data in the_connection:
if new_data:
the_fix.refresh(new_data)
if not isinstance(the_fix.TPV['lat'], str): # check for valid data
speed = the_fix.TPV['speed']
latitude = the_fix.TPV['lat']
longitude = the_fix.TPV['lon']
altitude = the_fix.TPV['alt']
#sleep(2)
the_connection.close()
except:
return latitude, longitude, altitude
return latitude, longitude, altitude
def runGPS():
sense = SenseHat()
sense.clear()
sense.set_rotation(90)
the_connection = gps3.GPSDSocket()
the_fix = gps3.Fix()
finalLat = 0
finalLong = 0
#Get the Latitude and Longitude
try:
for new_data in the_connection:
if new_data:
the_fix.refresh(new_data)
if not isinstance(the_fix.TPV['lat'], str): # check for valid data
latitude = the_fix.TPV['lat']
longitude = the_fix.TPV['lon']
finalLat = latitude
finalLong = longitude
sleep(1)
break
except KeyboardInterrupt:
the_connection.close()
print("\nTerminated by user\nGood Bye.\n")
latString = ""
longString = ""
if finalLat < 0:
latString = "Lat: " + str(abs(finalLat)) + " S"
else:
latString = "Lat: " + str(finalLat) + " N"
if finalLong < 0:
longString = "Long: " + str(abs(finalLong)) + " W"
else:
longString = "Long: " + str(finalLong) + " E"
sense.show_message(latString + " " + longString, scroll_speed=.04)
def run(self):
print("GPSrunner starting")
self.quit = False
self.gpsd_socket = gps3.GPSDSocket()
self.gpsd_socket.connect(host='localhost', port=2947)
self.gpsd_socket.watch()
self.data_stream = gps3.DataStream()
try:
for new_data in self.gpsd_socket:
if new_data:
if self.quit:
break;
self.data_stream.unpack(new_data)
with self.mutex:
self.speed = self.data_stream.TPV['speed']
self.latitude = self.data_stream.TPV['lat']
self.longitude = self.data_stream.TPV['lon']
self.altitude = self.data_stream.TPV['alt']
self.heading = self.data_stream.TPV['track']
self.gpsTime = self.data_stream.TPV['time']
self.mode = self.data_stream.TPV['mode']
# print("Lat: %s Lon: %s Hdg: %s Time: %s" % (self.latitude, self.longitude, self.heading, self.gpsTime))
self.buf[self.buf_idx, 0] = float(time.time())
try:
self.buf[self.buf_idx, 1] = float(self.latitude)
self.buf[self.buf_idx, 2] = float(self.longitude)
self.buf[self.buf_idx, 3] = float(self.heading)
# self.buf[self.buf_idx, 4] = self.mode
except:
self.buf[self.buf_idx, 1] = -998.0
self.buf[self.buf_idx, 2] = -998.0
self.buf[self.buf_idx, 3] = -998.0
self.buf_idx = self.buf_idx + 1
if self.buf_idx >= self.BUFSZ:
self.buf_idx = 0
time.sleep(0.5)
finally:
self.gpsd_socket.close()
print('GPSrunner Terminated')
#! /usr/bin/python3
# coding=utf-8
"""banana"""
import xml.dom.minidom
import gps3
import time
from datetime import datetime, timezone, timedelta
import os
import sys
gps_connection = gps3.GPSDSocket()
gps_fix = gps3.Fix()
the_log = '/tmp/gpx3.gpx'
def start_time():
"""time in the beginning"""
timestart = str(datetime.utcnow().replace(tzinfo=(timezone(timedelta(0)))))
return timestart
def close(doc):
"""write file to disk and close"""
log_write = open(the_log, "w")
doc.writexml(log_write)
log_write.close()
if os.path.isfile(the_log):
doc = xml.dom.minidom.parse(the_log) # opens the pre-existing
# Concept from Jaroslaw Zachwieja <grok!warwick.ac.uk> & TJ <linux!tjworld.net>
# from their work in gegpsd.py included in gpsd project (http://catb.org/gpsd)
# This is a time limited demo for the curious, or those without a gps. If it
# doesn't work, you need to use the 'regular' gegps.py and use another gps device,
# as "host='wadda.ddns.net'" will not be up forever. 20141205 Psst, Line #17.
"""creates Google Earth kml file (/tmp/gps3_live.kml) for realtime (4 second GE default) updates of gps coordinates"""
__author__ = 'Moe'
__copyright__ = "Copyright 2014 Moe"
__license__ = "MIT" # TODO: figure this out and finish requirements
__version__ = "0.1a"
import time
import gps3
the_connection = gps3.GPSDSocket(
host='wadda.ddns.net'
) # A demo address TODO: needs work for commandline host selection
the_fix = gps3.Fix()
the_link = '/tmp/gps3_live.kml' # AFAIK, 'Links' call href on time events or entry/exit Multiple href may be possible.
the_file = '/tmp/gps3_static.kml'
the_history = []
live_link = (
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
"<kml xmlns=\"http://www.opengis.net/kml/2.2\" xmlns:gx=\"http://www.google.com/kml/ext/2.2\" xmlns:kml=\"http://www.opengis.net/kml/2.2\" xmlns:atom=\"http://www.w3.org/2005/Atom\">\n"
"<NetworkLink>\n"
" <name>GPS3 Live</name>\n"
" <Link>\n"
" <href>{0}</href>\n"
" <refreshMode>onInterval</refreshMode>\n"
" </Link>\n"
#!/usr/bin/python
# coding=utf-8
# Concept from Jaroslaw Zachwieja <grok!warwick.ac.uk> & TJ <linux!tjworld.net>
# from their work in gegpsd.py included in gpsd project (http://catb.org/gpsd)
"""creates Google Earth kml file (/tmp/gps3_live.kml) for realtime (4 second GE default) updates of gps coordinates"""
__author__ = 'Moe'
__copyright__ = "Copyright 2014 Moe"
__license__ = "MIT" # TODO: figure this out and finish requirements
__version__ = "0.1a"
import time
import gps3
the_connection = gps3.GPSDSocket(
) # TODO: needs work for commandline host selection
the_fix = gps3.Fix()
the_link = '/tmp/gps3_live.kml' # AFAIK, 'Links' call href on time events or entry/exit Multiple href may be possible.
the_file = '/tmp/gps3_static.kml'
the_history = []
live_link = (
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
"<kml xmlns=\"http://www.opengis.net/kml/2.2\" xmlns:gx=\"http://www.google.com/kml/ext/2.2\" xmlns:kml=\"http://www.opengis.net/kml/2.2\" xmlns:atom=\"http://www.w3.org/2005/Atom\">\n"
"<NetworkLink>\n"
" <name>GPS3 Live</name>\n"
" <Link>\n"
" <href>{0}</href>\n"
" <refreshMode>onInterval</refreshMode>\n"
" </Link>\n"
"</NetworkLink>\n"
"</kml>").format(
def __init__(self):
self.socket = gps3.GPSDSocket()
self.data_stream = gps3.DataStream()