def get_distance(self, uid):
try:
dus = BrickletDistanceUS(uid, self.ipcon)
return dus.get_distance_value()
except Exception:
log.warn(uid + " not connected")
return -1
#!/usr/bin/env python
# -*- coding: utf-8 -*-
HOST = "localhost"
PORT = 4223
UID = "XYZ" # Change XYZ to the UID of your Distance US Bricklet
from tinkerforge.ip_connection import IPConnection
from tinkerforge.bricklet_distance_us import BrickletDistanceUS
if __name__ == "__main__":
ipcon = IPConnection() # Create IP connection
dus = BrickletDistanceUS(UID, ipcon) # Create device object
ipcon.connect(HOST, PORT) # Connect to brickd
# Don't use device before ipcon is connected
# Get current distance value
distance = dus.get_distance_value()
print("Distance Value: " + str(distance))
input("Press key to exit\n") # Use raw_input() in Python 2
ipcon.disconnect()
#!/usr/bin/env python
# -*- coding: utf-8 -*-
HOST = "localhost"
PORT = 4223
UID = "XYZ" # Change XYZ to the UID of your Distance US Bricklet
from tinkerforge.ip_connection import IPConnection
from tinkerforge.bricklet_distance_us import BrickletDistanceUS
if __name__ == "__main__":
ipcon = IPConnection() # Create IP connection
dus = BrickletDistanceUS(UID, ipcon) # Create device object
ipcon.connect(HOST, PORT) # Connect to brickd
# Don't use device before ipcon is connected
# Get current distance value
distance = dus.get_distance_value()
print("Distance Value: " + str(distance))
raw_input("Press key to exit\n") # Use input() in Python 3
ipcon.disconnect()
# Get current stack current (unit is mA)
stack_current = master.get_stack_current()
#print("Stack Current: " + str(stack_current/1000.0) + " A")
# get wifi status
iswifi = master.is_wifi2_present()
#print ("wifi:" + str(iswifi))
# Get current acceleration (unit is g/1000)
x, y, z = a.get_acceleration()
#print("Acceleration[X]: " + str(x/1000.0) + " g")
#print("Acceleration[Y]: " + str(y/1000.0) + " g")
#print("Acceleration[Z]: " + str(z/1000.0) + " g")
# Get current distance (unit is mm)
raw_distance = dir.get_distance_value() #dir.get_distance()
distmm = interpDist(raw_distance)
#print("Distance: " + str(distance/10.0) + " cm")
#attn_msg = ""
#if (distmm < 1000):
#print ("Achtung" + str(distmm) + " mm")
#attn_msg = "Achtung" + str(distmm) + " mm"
message = str(x / 1000.0) + ";" + str(y / 1000.0) + ";" + str(
z / 1000.0) + ";" + str(distmm)
print >> sys.stderr, 'sending "%s"' % message
sock.sendall(message)
data = sock.recv(2048)
while data != "FAMOS":
print "waiting for ack"
print >> sys.stderr, 'received "%s"' % data
