2022PythonExamples/19 - AddressableLED/robot.py

71 lines
2.0 KiB
Python

import wpilib
import wpilib.drive
import ctre
class MyRobot(wpilib.TimedRobot):
def robotInit(self):
self.leftFront = ctre.WPI_VictorSPX(0)
self.leftRear = ctre.WPI_VictorSPX(1)
self.rightFront = ctre.WPI_VictorSPX(2)
self.rightRear = ctre.WPI_VictorSPX(3)
self.left = wpilib.MotorControllerGroup(self.leftFront, self.leftRear)
self.right = wpilib.MotorControllerGroup(self.rightFront, self.rightRear)
self.right.setInverted(True)
self.drivetrain = wpilib.drive.DifferentialDrive(self.left, self.right)
self.primary = wpilib.XboxController(0)
self.leds = wpilib.AddressableLED(0)
self.leds.setLength(20)
self.buffer = wpilib.AddressableLED.LEDData(20)
self.leds.setData(self.buffer)
self.leds.start()
self.rainbowTimer = wpilib.Timer()
self.rainbowTimer.start()
self.rainbowColorSelection = 0
self.hsvColorSelection = 0
self.RAINBOW = [
wpilib.Color.kRed,
wpilib.Color.kOrange,
wpilib.Color.kYellow,
wpilib.Color.kGreen,
wpilib.Color.kBlue,
wpilib.Color.kPurple]
def robotPeriodic(self):
if self.rainbowTimer.get() > 1:
for i in range(10):
self.buffer.setLED(i, self.RAINBOW[self.rainbowColorSelection % len(self.rainbowColorSelection)])
self.rainbowColorSelection += 1
self.rainbowTimer.reset()
for i in range(10, 20):
self.buffer.setHSV(i, self.hsvColorSelection % 180, 255, 255)
self.hsvColorSelection += 1
self.leds.setData(self.buffer)
def autonomousInit(self):
pass
def autonomousPeriodic(self):
pass
def teleopInit(self):
pass
def teleopPeriodic(self):
self.drivetrain.arcadeDrive(self.primary.getLeftY(), self.primary.getLeftX())
if __name__ == "__main__":
wpilib.run(MyRobot)