add and update examples

examples/leds.py

@@ -2,12 +2,13 @@ from pydualsense import *
 
 # get dualsense instance
 dualsense = pydualsense()
+dualsense.init()
 # set color around touchpad to red
 dualsense.setColor(0,0,255)
 # enable microphone indicator
 dualsense.setMicrophoneLED(1)
 # set all player indicators on
-dualsense.setPlayer(PlayerID.all)
+dualsense.setPlayerID(PlayerID.all)
 # sleep a little to see the result on the controller
 # this is not needed in normal usage
 import time; time.sleep(2)