#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from patterns import Patterns


def main():
    s = Settings()
    pin = s.get("led_pin", 10)
    num = s.get("num_leds", 30)

    p = Patterns(pin=pin, num_leds=num)
    wdt = WDT(timeout=10000)
    
    # Create presets for on and off
    p.add("test_on", {
        "pattern": "on",
        "brightness": 64,
        "delay": 120,
        "colors": [(255, 0, 0), (0, 0, 255)]
    })
    p.add("test_off", {"pattern": "off"})

    # ON phase
    p.select("test_on")
    start = utime.ticks_ms()
    while utime.ticks_diff(utime.ticks_ms(), start) < 800:
        wdt.feed()
        p.tick()
        utime.sleep_ms(10)

    # OFF phase
    p.select("test_off")
    start = utime.ticks_ms()
    while utime.ticks_diff(utime.ticks_ms(), start) < 100:
        wdt.feed()
        p.tick()
        utime.sleep_ms(10)


if __name__ == "__main__":
    main()