Examples, closing controller HID device on close function

examples/leds.py

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+from pydualsense import *
+
+# get dualsense instance
+dualsense = pydualsense()
+# 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)
+# sleep a little to see the result on the controller
+# this is not needed in normal usage
+import time; time.sleep(2)
+# terminate the thread for message and close the device
+dualsense.close()