These example scripts are used in the tutorial video https://www.youtube.com/watch?v=CgGqIvRXH3U&lc=z12qjj2oiljpgxqan04ccrfw5yyxtd3x1iw
Call a script using python:
python led_single.py
Shows how to blink a LED
python led_pwm.py
Shows how to dim a LED using PWM
python led_multicolor.py
Shows how to use a multi-color LED with PWM