Simple "library" that makes it easy to use LED strings and rings (WS2812 ones) with Raspberry pi PICO You can only run one instance of led object at a time, so there is no need for this to behave like an object Furthere more this standard is very performace heavy (for PICO)

So...

1. Turn off your PICO
2. Connect your leds to PICO and led string (power, ground, data), now it's safe to turn on
3. Download the file and include it in your script
4. You'r ready to go now... if you only knew how to use it :)

1. NUM_LEDS = 21 #sets the pin 21 as the output pin
2. PIN_NUM = 8 #sets the number of led's on a string to 8

Additionaly you can change the brightness of the led's (not mandatory)

1. set_brightnes(0.5) #sets the brightness to half of the max value

1. Fill the values in the array You can do it one by one: pixels_set(n, color) #where n is the number if pixel and color is well... color in rgb (r, g, b) with numbers up to 255

   Or you can fill all in one go pixels_fill(color) #where color is the color you'll fill the led's with

2. Send that data to your led's To do this you only need to type one simple line: pixels_show()

3. Clear the pixels at the end: clear_display() #just clears the led's, good to use at the end

1. color chase effect: color_chase(color, time) #where color stands for RGB color, and time stands for transition time in seconds
2. rainbow cycle effect rainbow_cycle(time) #where time stands for transition time in seconds
3. some basic colors: BLACK, RED, ORANGE, YELLOW, GREEN, CYAN, BLUE, PURPLE, WHITE feel free to add your own!