def parse_input(fileid=util.get_last_fileid()):
filename = util.OUTPUT_FILENAME_TEMPLATE.format(fileid)
results = []
with open(filename, 'r') as f:
for line in f.readlines():
if line[0] == '#':
# this is a comment, skip
continue
results.append(json.loads(line))
coords = [(res['latitude'], res['longitude']) for res in results]
print "found {0} unique records out of {1} total records".format(
len(set(coords)), len(coords))
return coords
def parse_input(fileid = util.get_last_fileid()):
filename = util.OUTPUT_FILENAME_TEMPLATE.format(fileid)
results = []
with open(filename, 'r') as f:
for line in f.readlines():
if line[0] == '#':
# this is a comment, skip
continue
results.append(json.loads(line))
coords = [(res['latitude'], res['longitude']) for res in results]
print "found {0} unique records out of {1} total records".format(
len(set(coords)), len(coords))
return coords
def record():
# Start location messages
droid = android.Android()
droid.startLocating(0, 0)
droid.makeToast("Starting location drill")
# Show a dialog box
droid.dialogCreateInput("GPS Recorder running", "Add message to log")
droid.dialogSetPositiveButtonText("Log message")
droid.dialogSetNegativeButtonText("Exit")
droid.dialogShow()
# Loop until the user exits
out_filename = OUTPUT_FILENAME_TEMPLATE.format(get_last_fileid() + 1)
with open(out_filename, 'w') as out_file:
running = True
while running:
# Wait until we get an event
res = droid.eventWait(1000).result
if res == None:
print "LocationListener timeout"
elif res['name'] == "dialog":
# User used the dialog
if (res[u'data'][u'which'] == u'positive'):
droid.makeToast("Saving log message")
message = '# {0}'.format(res[u'data'][u'value'])
print message
out_file.write('{0}\n'.format(message))
droid.dialogShow()
else:
print "User requested exit"
running = False
elif res['name'] == "location":
# It's a GPS message!
try:
loc = res['data']['gps']
except (KeyError, TypeError):
print("Location message, but no GPS data")
continue
print(loc)
out_file.write(json.dumps(loc) + '\n')
# Shutdown
droid.stopLocating()
droid.makeToast("All done - saved to {0}".format(out_filename))
def record():
# Start location messages
droid = android.Android()
droid.startLocating(0, 0)
droid.makeToast("Starting location drill")
# Show a dialog box
droid.dialogCreateInput("GPS Recorder running", "Add message to log")
droid.dialogSetPositiveButtonText("Log message")
droid.dialogSetNegativeButtonText("Exit")
droid.dialogShow()
# Loop until the user exits
out_filename = OUTPUT_FILENAME_TEMPLATE.format(get_last_fileid() + 1)
with open(out_filename, 'w') as out_file:
running = True
while running:
# Wait until we get an event
res = droid.eventWait(1000).result
if res == None:
print "LocationListener timeout"
elif res['name'] == "dialog":
# User used the dialog
if (res[u'data'][u'which'] == u'positive'):
droid.makeToast("Saving log message")
message = '# {0}'.format(res[u'data'][u'value'])
print message
out_file.write('{0}\n'.format(message))
droid.dialogShow()
else:
print "User requested exit"
running = False
elif res['name'] == "location":
# It's a GPS message!
try:
loc = res['data']['gps']
except (KeyError, TypeError):
print("Location message, but no GPS data")
continue
print(loc)
out_file.write(json.dumps(loc) + '\n')
# Shutdown
droid.stopLocating()
droid.makeToast("All done - saved to {0}".format(out_filename))
def record():
# Start location messages
droid = android.Android()
droid.startSensingTimed(1, 50)
droid.makeToast("Starting sensing")
# Show a dialog box
droid.dialogCreateInput("Sensor Recorder running", "Add message to log")
droid.dialogSetPositiveButtonText("Log message")
droid.dialogSetNegativeButtonText("Exit")
droid.dialogShow()
# Loop until the user exits
out_filename = OUTPUT_FILENAME_TEMPLATE.format(get_last_fileid() + 1)
with open(out_filename, 'w') as out_file:
running = True
time.sleep(10)
while running:
res = droid.eventWait(1000).result
print res
if res == None:
print "SensorListener timeout"
elif res['name'] == "dialog":
# User saving a comment
if (res[u'data'][u'which'] == u'positive'):
droid.makeToast("Saving log message")
message = '# {0}'.format(res[u'data'][u'value'])
print message
out_file.write('{0}\n'.format(message))
droid.dialogShow()
else:
print "User requested exit"
running = False
elif res['name'] == "sensors":
# We've got what we're looking for!
print(res)
out_file.write(json.dumps(res) + '\n')
# Shutdown
droid.stopLocating()
droid.makeToast("All done - saved to {0}".format(out_filename))
def record():
# Start location messages
droid = android.Android()
droid.startSensingTimed(1, 50)
droid.makeToast("Starting sensing")
# Show a dialog box
droid.dialogCreateInput("Sensor Recorder running", "Add message to log")
droid.dialogSetPositiveButtonText("Log message")
droid.dialogSetNegativeButtonText("Exit")
droid.dialogShow()
# Loop until the user exits
out_filename = OUTPUT_FILENAME_TEMPLATE.format(get_last_fileid() + 1)
with open(out_filename, 'w') as out_file:
running = True
time.sleep(10)
while running:
res = droid.eventWait(1000).result
print res
if res == None:
print "SensorListener timeout"
elif res['name'] == "dialog":
# User saving a comment
if (res[u'data'][u'which'] == u'positive'):
droid.makeToast("Saving log message")
message = '# {0}'.format(res[u'data'][u'value'])
print message
out_file.write('{0}\n'.format(message))
droid.dialogShow()
else:
print "User requested exit"
running = False
elif res['name'] == "sensors":
# We've got what we're looking for!
print(res)
out_file.write(json.dumps(res) + '\n')
# Shutdown
droid.stopLocating()
droid.makeToast("All done - saved to {0}".format(out_filename))
def record():
# Start location messages
droid = android.Android()
droid.startSensingTimed(1, 1000)
droid.makeToast("Starting Bearing drill")
# Show a dialog box
droid.dialogCreateInput("Bearing Recorder running", "Add message to log")
droid.dialogSetPositiveButtonText("Log message")
droid.dialogSetNegativeButtonText("Exit")
droid.dialogShow()
out_filename = OUTPUT_FILENAME_TEMPLATE.format(get_last_fileid() + 1)
with open(out_filename, 'w') as out_file:
running = True
while running:
# Wait until we get an event
res = droid.eventWait(1000).result
if res == None:
print "SensorListener timeout"
elif res['name'] == "dialog":
# User used the dialog
if (res[u'data'][u'which'] == u'positive'):
droid.makeToast("Saving log message")
message = '# {0}'.format(res[u'data'][u'value'])
print message
out_file.write('{0}\n'.format(message))
droid.dialogShow()
else:
print "User requested exit"
running = False
elif res['name'] == 'sensors':
data = {}
data['time'] = res['data']['time']
xforce = float(res['data']['xforce'])
yforce = float(res['data']['yforce'])
zforce = float(res['data']['zforce'])
xmag = float(res['data']['xMag'])
ymag = float(res['data']['yMag'])
zmag = float(res['data']['zMag'])
if abs(xforce) > abs(yforce) and abs(xforce) > abs(zforce):
if xforce > VERTICAL_THRESHOLD:
angle = math.atan2(-(ymag),zmag)
if angle < 0:
angle = angle + (2 * math.pi)
bearing = int(math.degrees(angle))
data['bearing'] = bearing
elif xforce < -(VERTICAL_THRESHOLD):
angle = math.atan2(ymag,zmag)
if angle < 0:
angle = angle + (2 * math.pi)
bearing = int(math.degrees(angle))
data['bearing'] = bearing
elif xforce > 0:
data['bearing'] = None
else:
data['bearing'] = None
elif abs(yforce) > abs(xforce) and abs(yforce) > abs(zforce):
if yforce > VERTICAL_THRESHOLD:
angle = math.atan2(-(zmag),xmag)
if angle < 0:
angle = angle + (2 * math.pi)
bearing = int(math.degrees(angle))
data['bearing'] = bearing
elif yforce < -(VERTICAL_THRESHOLD):
angle = math.atan2(zmag,xmag)
if angle < 0:
angle = angle + (2 * math.pi)
data['bearing'] = int(math.degrees(angle))
elif yforce > 0:
data['bearing'] = None
else:
data['bearing'] = None
elif abs(zforce) > abs(yforce) and abs(zforce) > abs(xforce):
if zforce > VERTICAL_THRESHOLD:
angle = math.atan2(ymag,xmag)
if angle < 0:
angle = angle + (2 * math.pi)
data['bearing'] = int(math.degrees(angle))
elif zforce < -(VERTICAL_THRESHOLD):
angle = math.atan2(-(ymag),xmag)
if angle < 0:
angle = angle + (2 * math.pi)
data['bearing'] = int(math.degrees(angle))
elif zforce > 0:
data['bearing'] = None
else:
data['bearing'] = None
else:
data['bearing'] = None
print(data)
out_file.write(json.dumps(data) + '\n')
# Shutdown
droid.stopSensing()
