Add README Content and last code set for awhile

19 - AddressableLED/robot.py

@@ -0,0 +1,71 @@
+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)