# LED Control Example # # This example shows how to control the RGB LED. import time from pyb import LED red_led = LED(1) green_led = LED(2) blue_led = LED(3) def led_control(x): if (x & 1) == 0: red_led.off() elif (x & 1) == 1: red_led.on() if (x & 2) == 0: green_led.off() elif (x & 2) == 2: green_led.on() if (x & 4) == 0: blue_led.off() elif (x & 4) == 4: blue_led.on() while True: for i in range(16): led_control(i) time.sleep_ms(500)