LEGO MINDSTORMS Education EV3 Erste Schritte - Seite 15

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LEGO MINDSTORMS Education EV3 Erste Schritte

Getting Started with LEGO

Next, edit main.py so that it looks like this:

#!/usr/bin/env pybricks-micropython

from

pybricks.hubs

from

pybricks.ev3devices

from

pybricks.parameters

# Initialize the EV3 brick.

ev3 = EV3Brick()

# Initialize a motor at port B.

test_motor = Motor(Port.B)

# Play a sound.

ev3.speaker.beep()

# Run the motor up to 500 degrees per second. To a target angle of 90 degrees.

test_motor.run_target(500, 90)

# Play another beep sound.

ev3.speaker.beep(1000,

This program makes your robot beep, rotate the motor and beep again at a higher-pitched tone.

Run the program to make sure it works as you expected.

MINDSTORMS

Port B

Figure 2.7: The EV3 Brick with a Large Motor attached to Port B.

import

EV3Brick

import

Motor

import

Port

500)

LEGO, the LEGO logo and MINDSTORMS are trademarks of the LEGO Group.

Education EV3 MicroPython

Large Motor

Version 2.0.0