def music():
"""[summary]
Play music
Returns:
[type] -- [description]
"""
robot = Robot()
robot.send_command('music')
data = {"1": 1}
return json.dumps(data)
def left():
"""[summary]
Turnning left
Returns:
[type] -- [description]
"""
robot = Robot()
robot.send_command('left')
#distance = robot.read_from_robots()
return json.dumps(0)
def reset_pos():
"""[summary]
Reset the robot
Returns:
[type] -- [description]
"""
robot = Robot()
robot.send_command('reset')
print("Reset")
data = {"1": 1}
return json.dumps(data)
def down():
"""[summary]
Moving backward
Returns:
[type] -- [description]
"""
robot = Robot()
robot.send_command('backward')
#distance = robot.read_from_robots()
data = {"1": 1}
return json.dumps(0)
def up():
"""[summary]
Moving forward
Returns:
[type] -- [description]
"""
robot = Robot()
robot.send_command('forward')
#distance = robot.read_from_robots()
x = 0
y = 0
return json.dumps(0)
def send_command():
"""
This is the function for the web page to do the\n
background processing for the controller.
Returns:
The data of the objects which robot gets.
"""
# data = {}
# try:
# robot = Robot()
# robot.send_command('look around')
# done = robot.read_from_robots()
# while done is not True:
# done = robot.read_from_robots()
# # wait for done
# data = listObjects(robot, x, y)
# # robot.move_to_smallest_obj()
# except Exception as e:
# print(e)
# return json.dumps(data)
# thread = threading.Thread(target=robot.read_from_robots)
# thread.start()
ir = []
pin = []
data = {}
robot = Robot()
robot.send_command('look around')
done = robot.read_from_robots()
while done is not True:
done = robot.read_from_robots()
print(len(robot.objects))
robot.send_command("stop")
x = robot.x_pos
y = robot.y_pos
data = listObjects(robot, x, y, robot.angle)
# Dict of ir data and ping data
return json.dumps(data)
def get_raw_data():
"""[summary]
This is the function for getting the raw data from robot
Returns:
[type] -- [description]
"""
ir = []
pin = []
data = {}
try:
robot = Robot()
robot.send_command('look around')
done = robot.read_from_robots()
while done is not True:
done = robot.read_from_robots()
print("Getting the raw data")
ir_data = robot.ir_sensor_data
ir_degress = r_to_degrees(robot.ir_sensor_radians)
cal_ir_data = []
for i in ir_data:
#cal_ir_data.append(robot.calculate_the_distance(selection="use",ir_data=i))
cal_ir_data.append(i)
pin_data = robot.pin_sensor_data
pin_degress = r_to_degrees(robot.pin_sensor_radians)
robot.send_command("stop")
for i, d in enumerate(cal_ir_data):
ir.append([ir_degress[i], d])
for i, d in enumerate(pin_data):
pin.append([pin_degress[i], d])
# Dict of ir data and ping data
data = {'pin': pin, 'ir': ir}
except Exception as e:
print(e)
return json.dumps(data)
def stop():
"""[summary]
Stop the robot
Returns:
[type] -- [description]
"""
robot = Robot()
robot.send_command('stop')
time.sleep(0.1)
for i in range(2):
robot.read_from_robots()
# Data from robot
#
# obj = listObjectWhileMoving(robot.calculate_the_distance(selection="use",ir_data=robot.ir_data),
# robot.x_pos,
# robot.y_pos, robot.angle)
#cancel the print object while moving
data = {"x": robot.x_pos, "y": robot.y_pos, "angle": robot.angle}
return json.dumps(data)
def ping():
robot = Robot()
robot.send_command('ping')
def auto():
"""
Let the robot auto move
"""
robot = Robot()
starting_time = time.time()
turned = False
while True:
robot.send_command("forward")
time.sleep(random.uniform(1, 2))
robot.send_command("stop")
time.sleep(4.6)
time.sleep(0.5)
robot.send_command("look around")
print("Looking around")
done = robot.read_from_robots()
while done is not True:
done = robot.read_from_robots()
robot.send_command("stop")
time.sleep(4)
print(len(robot.objects))
if turned is False and time.time() - starting_time > 260:
robot.send_command("left")
time.sleep(4)
robot.send_command("stop")
turned = True
if (len(robot.objects) > 2):
count = 0
for i in robot.objects:
if i.calculate_width() < 13:
count = count + 1
if (count >= 2):
robot.send_command("music")
robot.send_command("stop")
print("Finished!!!")
break
if time.time() - starting_time > 300:
robot.send_command("music")
robot.send_command("stop")
print("Finished!!!")
break
robot.objects = []
return