Add flicker and n_chase patterns, increase test brightness to 255, add test suites

test/blink.py

@@ -6,17 +6,32 @@ Run with: mpremote run test/blink.py
 
 import patterns
 import utime
+from settings import Settings
+from machine import WDT
 
 def test_blink():
     print("Testing blink pattern...")
     
-    # Initialize patterns with LED pin 10 and 59 LEDs at 20% brightness
-    p = patterns.Patterns(pin=10, num_leds=59, brightness=51, delay=500)
+    # Initialize watchdog timer
+    wdt = WDT(timeout=10000)  # 10 second timeout
+    wdt.feed()
+    
+    # Load settings
+    settings = Settings()
+    
+    # Initialize patterns using settings
+    p = patterns.Patterns(
+        pin=settings["led_pin"], 
+        num_leds=settings["num_leds"],  # Set to 200 LEDs for test
+        brightness=255,  # Full brightness
+        delay=500
+    )
     
     # Set a bright red color
     p.colors = [(255, 0, 0)]  # Red
     
-    print(f"LEDs: {p.num_leds}")
+    print(f"LED Pin: {settings['led_pin']}")
+    print(f"LEDs: {p.num_leds} (test override: 200)")
     print(f"Brightness: {p.brightness}")
     print(f"Delay: {p.delay}ms")
     print(f"Color: {p.colors[0]}")
@@ -25,8 +40,11 @@ def test_blink():
     print("Starting blink pattern for 5 seconds...")
     p.select("bl")
     
-    # Let it run for 5 seconds
-    utime.sleep(5)
+    # Let it run for 5 seconds with WDT feeding
+    start_time = utime.ticks_ms()
+    while utime.ticks_diff(utime.ticks_ms(), start_time) < 5000:
+        wdt.feed()
+        utime.sleep_ms(100)
     
     # Stop the pattern
     p.run = False