def add_brick(self, address):
if not self.is_brick_connected(address):
try:
brick = ev3.connect_to_brick(address)
self._connected_brick[address] = brick
return True
except ev3.BrickNotFoundException:
pass # care
return False
def add_brick(self, address):
if not self.is_brick_connected(address):
try:
brick = ev3.connect_to_brick(address)
self._connected_brick[address] = brick
return True
except ev3.BrickNotFoundException:
pass # care
return False
def __init__(self, ip):
self.brick = ev3.connect_to_brick(ip)
self.belt_motor = ev3.Motor(self.brick, MOTOR_PORTS.PORT_D)
self.throw_out_motor = ev3.Motor(self.brick, MOTOR_PORTS.PORT_A)
self.throw_out_motor.set_speed(640)
ev3_color_sensor = ev3.EV3ColorSensor(self.brick, SENSOR_PORTS.PORT_3)
ev3_touch_sensor = ev3.EV3TouchSensor(self.brick, SENSOR_PORTS.PORT_1)
self.color = ev3_color_sensor.get_color_id_mode()
self.touch = ev3_touch_sensor.get_touch_mode()
self.color_movement = {
'blue': self.move_to_blue_position,
'green': self.move_to_green_position,
'yellow': self.move_to_yellow_position,
'red': self.move_to_red_position
}
def __init__(self, ip):
self.brick = ev3.connect_to_brick(ip)
self.belt_motor = ev3.Motor(self.brick, MOTOR_PORTS.PORT_D)
self.throw_out_motor = ev3.Motor(self.brick, MOTOR_PORTS.PORT_A)
self.throw_out_motor.set_speed(640)
ev3_color_sensor = ev3.EV3ColorSensor(self.brick, SENSOR_PORTS.PORT_3)
ev3_touch_sensor = ev3.EV3TouchSensor(self.brick, SENSOR_PORTS.PORT_1)
self.color = ev3_color_sensor.get_color_id_mode()
self.touch = ev3_touch_sensor.get_touch_mode()
self.color_movement = {
'blue': self.move_to_blue_position,
'green': self.move_to_green_position,
'yellow': self.move_to_yellow_position,
'red': self.move_to_red_position
}
def __init__(self, ip):
self._brick = ev3.connect_to_brick(ip)
self._belt_motor = ev3.Motor(self._brick, MOTOR_PORTS.PORT_D)
self._throw_out_motor = ev3.Motor(self._brick, MOTOR_PORTS.PORT_A)
self._throw_out_motor.set_speed(640)
self._throw_out_motor.rotate(180, True)
ev3_color_sensor = ev3.EV3ColorSensor(self._brick, SENSOR_PORTS.PORT_3)
ev3_touch_sensor = ev3.EV3TouchSensor(self._brick, SENSOR_PORTS.PORT_1)
self._color = ev3_color_sensor.get_color_id_mode()
self._touch = ev3_touch_sensor.get_touch_mode()
self._movement = {
'blue': 0,
'green': 200,
'yellow': 350,
'red': 550,
}
self._position = 0
def __init__(self, ip):
self._brick = ev3.connect_to_brick(ip)
self._belt_motor = ev3.Motor(self._brick, MOTOR_PORTS.PORT_D)
self._throw_out_motor = ev3.Motor(self._brick, MOTOR_PORTS.PORT_A)
self._throw_out_motor.set_speed(640)
self._throw_out_motor.rotate(180, True)
ev3_color_sensor = ev3.EV3ColorSensor(self._brick, SENSOR_PORTS.PORT_3)
ev3_touch_sensor = ev3.EV3TouchSensor(self._brick, SENSOR_PORTS.PORT_1)
self._color = ev3_color_sensor.get_color_id_mode()
self._touch = ev3_touch_sensor.get_touch_mode()
self._movement = {
'blue': 0,
'green': 200,
'yellow': 350,
'red': 550,
}
self._position = 0
# -*- coding: utf-8 -*-
import time
import ev3
import threading
print "starting"
time.sleep(1000)
# brick = ev3.connect_to_brick(address='10.0.1.1')
brick = ev3.connect_to_brick('00:16:53:3D:E4:77')
ultrasonic = ev3.EV3UltrasonicSensor(brick, 1)
distance = ultrasonic.get_selected_mode()
print "opened ultrasonic"
def time_that(iterations):
time_taken = 0.0
for _ in range(iterations + 1):
start = time.time()
sample = distance.fetch_sample()
end = time.time()
time_taken += end - start
print(end - start, sample)
print "time taken", time_taken
print "avg time", time_taken / iterations
print "Starting timer"
time_that(100000)
# -*- coding: utf-8 -*-
import ev3
import time
brick = ev3.connect_to_brick(address='10.0.1.1')
compass_sensor = ev3.HiTechnicCompass(brick, 1)
heading = compass_sensor.get_compass_mode()
for _ in range(0, 4):
time.sleep(2)
print heading.fetch_sample()
self.right_motor = ev3.Motor(connected_brick, ev3.MOTOR_PORTS.PORT_A)
self.ultrasonic = ev3.EV3UltrasonicSensor(connected_brick, ev3.SENSOR_PORTS.PORT_1).get_distance_mode()
def check(self):
distance = self.ultrasonic.fetch_sample()[0]
print "DISTANCE:", distance
if distance < 0.25 and distance != -1: # returns meter
return True
return False
def action(self):
self.left_motor.rotate(600, immediate_return=True)
self.right_motor.rotate(-600)
def suppress(self):
pass
if __name__ == "__main__":
brick = ev3.connect_to_brick('10.0.1.1')
brick.buzz()
conjecture = behaviors.subsumption.Controller(True)
avoid = AvoidColliding(brick)
drive = DriveAround(brick)
conjecture.add(avoid)
conjecture.add(drive)
conjecture.start()
brick.beep() # we are complete
# -*- coding: utf-8 -*-
import ev3
import pygame
pygame.init()
brick = ev3.connect_to_brick('00:16:53:3D:E4:77')
screen = pygame.display.set_mode((200, 200))
brick.buzz()
left_motor = ev3.Motor(brick, ev3.MOTOR_PORTS.PORT_D)
right_motor = ev3.Motor(brick, ev3.MOTOR_PORTS.PORT_A)
left_motor.set_speed(700)
right_motor.set_speed(700)
def event_loop():
events = pygame.event.get()
for event in events:
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_UP:
left_motor.forward()
right_motor.forward()
elif event.key == pygame.K_RIGHT:
left_motor.forward()
right_motor.backward()
elif event.key == pygame.K_LEFT:
left_motor.backward()
right_motor.forward()
elif event.key == pygame.K_DOWN:
left_motor.backward()
