from pybricks.hubs import TechnicHub
from pybricks.pupdevices import ColorDistanceSensor
from pybricks.parameters import Port, Color
from pybricks.tools import wait
sensor = ColorDistanceSensor(Port.B)
led = TechnicHub().light
lastReading = None
while True:
wait(100)
newReading = sensor.distance()
if newReading != lastReading:
print(newReading)
lastReading = newReading
if newReading == 100:
led.off()
else:
led.on(Color(newReading * 3))
from pybricks.hubs import TechnicHub
from pybricks.parameters import Color
from pybricks.tools import wait
from math import sin, pi
# Initialize the hub.
hub = TechnicHub()
# Make an animation with multiple colors.
hub.light.animate([Color.RED, Color.GREEN, Color.NONE], interval=500)
wait(10000)
# Make the color RED grow faint and bright using a sine pattern.
hub.light.animate(
[Color.RED * (0.5 * sin(i / 15 * pi) + 0.5) for i in range(30)], 40)
wait(10000)
# Cycle through a rainbow of colors.
hub.light.animate([Color(h=i * 8) for i in range(45)], interval=40)
wait(10000)
from pybricks.hubs import TechnicHub
from pybricks.tools import wait
from pybricks.geometry import Axis
# Initialize the hub. In this case, specify that the hub is mounted with the
# top side facing forward and the front side facing to the right.
# For example, this is how the hub is mounted in BLAST in the 51515 set.
hub = TechnicHub(top_side=Axis.X, front_side=-Axis.Y)
while True:
# Read the tilt values. Now, the values are 0 when BLAST stands upright.
# Leaning forward gives positive pitch. Leaning right gives positive roll.
pitch, roll = hub.imu.tilt()
# Print the result.
print(pitch, roll)
wait(200)