Programs -

• LEGO Education SPIKE App Python

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• Flip

This Python program is for controlling Gazon, LEGO Education SPIKE Prime competition robot to accomplish FIRST LEGO League (FLL) 2020 RePLAY Challenge mission 10 - Treadmill

This Python program is for controlling Gazon, LEGO Education SPIKE Prime competition robot to accomplish FIRST LEGO League (FLL) 2020 RePLAY Challenge mission 04 - Bench

This Python program is for controlling Gazon, LEGO Education SPIKE Prime competition robot to accomplish FIRST LEGO League (FLL) 2020 RePLAY Challenge mission 02 - Step counter. Check out the lessons where this program is use for specific demonstrations and explanations on how the program works.

This Python program is for controlling Gazon, LEGO Education SPIKE Prime competition robot to accomplish FIRST LEGO League (FLL) 2020 RePLAY Challenge mission 13 - Weight Machine using Attachment for FLL 2020 RePLAY Weight Machine mission

This Python program is for controlling Gazon, LEGO Education SPIKE Prime competition robot to accomplish FIRST LEGO League (FLL) 2020 RePLAY Challenge mission 06 - Pull-Up Bar using Attachment for FLL 2020 Pull-Up bar mission

This Python program is for controlling Gazon, LEGO Education SPIKE Prime competition robot to accomplish FIRST LEGO League (FLL) 2020 RePLAY Challenge mission 12 - Row Machine using Attachment for FLL 2020 RePLAY Rowing Machine mission

This Python program is for controlling Gazon, LEGO Education SPIKE Prime competition robot to accomplish FIRST LEGO League (FLL) 2020 RePLAY Challenge mission 09 - Tire Flip using Attachment for FLL 2020 Tire Flip mission

LEGO Education SPIKE App Python program used to accomplish the Bowling mission with a Throw attachments placed on Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

LEGO Education SPIKE App Python program used to accomplish the many missions with a Push/Pull placed on Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

This program is developed with LEGO Education SPIKE App Python and is used to make the Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions align to a line with two color sensor. It's a mechanism we've used with EV3, NXT and now SPIKE.

from spike import PrimeHub, LightMatrix, Button, StatusLight, ForceSensor, MotionSensor, Speaker, ColorSensor, App, DistanceSensor, Motor, MotorPair
from spike.control import wait_for_seconds, wait_until, Timer
from math import *

hub = PrimeHub() 
color_sensor_E = ColorSensor('E')
color_sensor_F = ColorSensor('F')

motor_A =  Motor('A') # Set the motor port to the motor.
motor_B = Motor('B') # Set the motor port to the motor.

motor_A.set_default_speed(-30) # Set the default speed of the motor.
motor_B.set_default_speed(30) # Set the default speed of the motor.

motor_A.set_stop_action('brake') # Activate the brakes when the motor stops. The other conditions are 'hold' and 'coast'.
motor_B.set_stop_action('brake') # Activate the brakes when the motor stops.

motor_A_flag = 0 # Create a flag for motor A and set it to OFF.
motor_B_flag = 0 # Create a flag for motor B and set it to OFF.

def stop_at(colour):
    motor_A_flag = 0 # Reset the flag for motor A to OFF.
    motor_B_flag = 0 # Reset the flag for motor B to OFF.

    # Move forward.
    motor_A.start()
    motor_B.start()

    while (motor_A_flag == 0) or (motor_B_flag == 0): # Repeat while both sensors ever detect black color.
        if color_sensor_E.get_color() == colour: # If the color sensor on port E detect the desired color
            motor_A.stop() # stop the motor an port A and
            motor_A_flag = 1 # set the flag for motor A to ON.
        if color_sensor_F.get_color() == colour: # If the color sensor on port F detect the desired color
            motor_B.stop() # stop the motor an port B and
            motor_B_flag = 1 # set the flag for motor B to ON.

stop_at('black')
stop_at('white')
raise SystemExit # Close the program.

This program is developed with LEGO Education SPIKE App Python and is used to accomplish the Power Switch mission model with Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

This program is developed with LEGO Education SPIKE App Python and is used to accomplish the Power Switch mission model with a reusable geared attachment placed on Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

This program is developed with LEGO Education SPIKE App Python and is used to accomplish a Power Switch mission model with a heavy lifting attachment attachment placed on Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

Developed with LEGO Education SPIKE App Python this program is used to accomplish a Power Switch mission model with a vertical heavy lifting attachment placed on Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

Developed with LEGO Education SPIKE App Python this program is used to accomplish the Flip mission model with a Flip attachment placed on Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

Developed with LEGO Education SPIKE App Python this program is used to accomplish the Power Switch mission model with a Front attachment placed on Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

Developed with LEGO Education SPIKE App Python this program is used to accomplish the Drop mission model with a Drop attachment placed on Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions.

from spike import PrimeHub, LightMatrix, Button, StatusLight, ForceSensor, MotionSensor, Speaker, ColorSensor, App, DistanceSensor, Motor, MotorPair
from spike.control import wait_for_seconds, wait_until, Timer
from math import *

hub = PrimeHub()

motorA = Motor('A')
motorB = Motor('B')

motorA.set_default_speed(-30)
motorB.set_default_speed(30)

wait_for_seconds(1) # Wait for one second.
hub.motion_sensor.reset_yaw_angle() # Reset the Gyro sensor. The current yaw angle value is equal to 0.

while True: # Repeat forever.
    if hub.motion_sensor.get_yaw_angle() < 0:
        motorA.start()
        motorB.stop()
    else:
        motorB.start()
        motorA.stop()

This program is developed with LEGO Education SPIKE App Python and is used to make the Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions stop at a distance from the border field.

from spike import PrimeHub, LightMatrix, Button, StatusLight, ForceSensor, MotionSensor, Speaker, ColorSensor, App, DistanceSensor, Motor, MotorPair
from spike.control import wait_for_seconds, wait_until, Timer
from math import *

hub = PrimeHub() 
distance_sensor = DistanceSensor('C')

motor_pair = MotorPair('A', 'B') # Set the motor ports in the motor_pair.
motor_pair.set_default_speed(50) # Set the default speed of the motor_pair.
motor_pair.set_motor_rotation(17.6, 'cm') # Set the distance that the robot travels for one rotation of its wheels. The value 17.6 comes from
                                        # the diameter of the wheel (5.6cm) multiplied by "π" (3.14).
motor_pair.set_stop_action('brake') # Activate the brakes when the robot stops. The other conditions are 'hold' and 'coast'.
distance_sensor.light_up_all() # Turn on the distance sensor lights.

motor_pair.start() # Move forward.

distance_sensor.wait_for_distance_closer_than(20, 'cm') # Wait until distance is closer than 20 centimeters.

motor_pair.stop() # Stop moving.
distance_sensor.light_up_all(0) # Turn off the distance sensor lights.

raise SystemExit # Close the program.