Import led-driver app: pico/ and esp32/ layout

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
2026-02-19 18:14:17 +13:00
parent 86b28a1b9c
commit 0c73d56ab5
31 changed files with 2907 additions and 54 deletions

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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def run_for(p, wdt, duration_ms):
"""Run pattern for specified duration."""
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < duration_ms:
wdt.feed()
p.tick()
utime.sleep_ms(10)
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
print("=" * 50)
print("Testing Auto and Manual Modes")
print("=" * 50)
# Test 1: Rainbow in AUTO mode (continuous)
print("\nTest 1: Rainbow pattern in AUTO mode (should run continuously)")
p.edit("rainbow_auto", {
"p": "rainbow",
"b": 128,
"d": 50,
"n1": 2,
"a": True,
})
p.select("rainbow_auto")
print("Running rainbow_auto for 3 seconds...")
run_for(p, wdt, 3000)
print("✓ Auto mode: Pattern ran continuously")
# Test 2: Rainbow in MANUAL mode (one step per tick)
print("\nTest 2: Rainbow pattern in MANUAL mode (one step per tick)")
p.edit("rainbow_manual", {
"p": "rainbow",
"b": 128,
"d": 50,
"n1": 2,
"a": False,
})
p.select("rainbow_manual")
print("Calling tick() 5 times (should advance 5 steps)...")
for i in range(5):
p.tick()
utime.sleep_ms(100) # Small delay to see changes
print(f" Tick {i+1}: generator={'active' if p.generator is not None else 'stopped'}")
# Check if generator stopped after one cycle
if p.generator is None:
print("✓ Manual mode: Generator stopped after one step (as expected)")
else:
print("⚠ Manual mode: Generator still active (may need multiple ticks)")
# Test 3: Pulse in AUTO mode (continuous cycles)
print("\nTest 3: Pulse pattern in AUTO mode (should pulse continuously)")
p.edit("pulse_auto", {
"p": "pulse",
"b": 128,
"d": 100,
"n1": 500, # Attack
"n2": 200, # Hold
"n3": 500, # Decay
"c": [(255, 0, 0)],
"a": True,
})
p.select("pulse_auto")
print("Running pulse_auto for 3 seconds...")
run_for(p, wdt, 3000)
print("✓ Auto mode: Pulse ran continuously")
# Test 4: Pulse in MANUAL mode (one cycle then stop)
print("\nTest 4: Pulse pattern in MANUAL mode (one cycle then stop)")
p.edit("pulse_manual", {
"p": "pulse",
"b": 128,
"d": 100,
"n1": 300, # Attack
"n2": 200, # Hold
"n3": 300, # Decay
"c": [(0, 255, 0)],
"a": False,
})
p.select("pulse_manual")
print("Running pulse_manual until generator stops...")
tick_count = 0
max_ticks = 200 # Safety limit
while p.generator is not None and tick_count < max_ticks:
p.tick()
tick_count += 1
utime.sleep_ms(10)
if p.generator is None:
print(f"✓ Manual mode: Pulse completed one cycle after {tick_count} ticks")
else:
print(f"⚠ Manual mode: Pulse still running after {tick_count} ticks")
# Test 5: Transition in AUTO mode (continuous transitions)
print("\nTest 5: Transition pattern in AUTO mode (continuous transitions)")
p.edit("transition_auto", {
"p": "transition",
"b": 128,
"d": 500,
"c": [(255, 0, 0), (0, 255, 0), (0, 0, 255)],
"a": True,
})
p.select("transition_auto")
print("Running transition_auto for 3 seconds...")
run_for(p, wdt, 3000)
print("✓ Auto mode: Transition ran continuously")
# Test 6: Transition in MANUAL mode (one transition then stop)
print("\nTest 6: Transition pattern in MANUAL mode (one transition then stop)")
p.edit("transition_manual", {
"p": "transition",
"b": 128,
"d": 500,
"c": [(255, 0, 0), (0, 255, 0)],
"a": False,
})
p.select("transition_manual")
print("Running transition_manual until generator stops...")
tick_count = 0
max_ticks = 200
while p.generator is not None and tick_count < max_ticks:
p.tick()
tick_count += 1
utime.sleep_ms(10)
if p.generator is None:
print(f"✓ Manual mode: Transition completed after {tick_count} ticks")
else:
print(f"⚠ Manual mode: Transition still running after {tick_count} ticks")
# Test 7: Switching between auto and manual modes
print("\nTest 7: Switching between auto and manual modes")
p.edit("switch_test", {
"p": "rainbow",
"b": 128,
"d": 50,
"n1": 2,
"a": True,
})
p.select("switch_test")
print("Running in auto mode for 1 second...")
run_for(p, wdt, 1000)
# Switch to manual mode by editing the preset
print("Switching to manual mode...")
p.edit("switch_test", {"a": False})
p.select("switch_test") # Re-select to apply changes
print("Calling tick() 3 times in manual mode...")
for i in range(3):
p.tick()
utime.sleep_ms(100)
print(f" Tick {i+1}: generator={'active' if p.generator is not None else 'stopped'}")
# Switch back to auto mode
print("Switching back to auto mode...")
p.edit("switch_test", {"a": True})
p.select("switch_test")
print("Running in auto mode for 1 second...")
run_for(p, wdt, 1000)
print("✓ Successfully switched between auto and manual modes")
# Cleanup
print("\nCleaning up...")
p.edit("cleanup_off", {"p": "off"})
p.select("cleanup_off")
p.tick()
utime.sleep_ms(100)
print("\n" + "=" * 50)
print("All tests completed!")
print("=" * 50)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Create blink preset (use short-key fields: p=pattern, b=brightness, d=delay, c=colors)
p.edit("test_blink", {
"p": "blink",
"b": 64,
"d": 200,
"c": [(255, 0, 0), (0, 0, 255)],
})
p.select("test_blink")
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < 1500:
wdt.feed()
p.tick()
utime.sleep_ms(10)
if __name__ == "__main__":
main()

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pico/test/patterns/chase.py Normal file
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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def run_for(p, wdt, ms):
"""Helper: run current pattern for given ms using tick()."""
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < ms:
wdt.feed()
p.tick()
utime.sleep_ms(10)
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Test 1: Basic chase (n1=5, n2=5, n3=1, n4=1)
print("Test 1: Basic chase (n1=5, n2=5, n3=1, n4=1)")
p.edit("chase1", {
"p": "chase",
"b": 255,
"d": 200,
"n1": 5,
"n2": 5,
"n3": 1,
"n4": 1,
"c": [(255, 0, 0), (0, 255, 0)],
})
p.select("chase1")
run_for(p, wdt, 3000)
# Test 2: Forward and backward (n3=2, n4=-1)
print("Test 2: Forward and backward (n3=2, n4=-1)")
p.edit("chase2", {
"p": "chase",
"n1": 3,
"n2": 3,
"n3": 2,
"n4": -1,
"d": 150,
"c": [(0, 0, 255), (255, 255, 0)],
})
p.select("chase2")
run_for(p, wdt, 3000)
# Test 3: Large segments (n1=10, n2=5)
print("Test 3: Large segments (n1=10, n2=5, n3=3, n4=3)")
p.edit("chase3", {
"p": "chase",
"n1": 10,
"n2": 5,
"n3": 3,
"n4": 3,
"d": 200,
"c": [(255, 128, 0), (128, 0, 255)],
})
p.select("chase3")
run_for(p, wdt, 3000)
# Test 4: Fast movement (n3=5, n4=5)
print("Test 4: Fast movement (n3=5, n4=5)")
p.edit("chase4", {
"p": "chase",
"n1": 4,
"n2": 4,
"n3": 5,
"n4": 5,
"d": 100,
"c": [(255, 0, 255), (0, 255, 255)],
})
p.select("chase4")
run_for(p, wdt, 2000)
# Test 5: Backward movement (n3=-2, n4=-2)
print("Test 5: Backward movement (n3=-2, n4=-2)")
p.edit("chase5", {
"p": "chase",
"n1": 6,
"n2": 4,
"n3": -2,
"n4": -2,
"d": 200,
"c": [(255, 255, 255), (0, 0, 0)],
})
p.select("chase5")
run_for(p, wdt, 3000)
# Test 6: Alternating forward/backward (n3=3, n4=-2)
print("Test 6: Alternating forward/backward (n3=3, n4=-2)")
p.edit("chase6", {
"p": "chase",
"n1": 5,
"n2": 5,
"n3": 3,
"n4": -2,
"d": 250,
"c": [(255, 0, 0), (0, 255, 0)],
})
p.select("chase6")
run_for(p, wdt, 4000)
# Test 7: Manual mode - advance one step per beat
print("Test 7: Manual mode chase (auto=False, n3=2, n4=1)")
p.edit("chase_manual", {
"p": "chase",
"n1": 4,
"n2": 4,
"n3": 2,
"n4": 1,
"d": 200,
"c": [(255, 255, 0), (0, 255, 255)],
"a": False,
})
p.step = 0 # Reset step counter
print(" Advancing pattern with 10 beats (select + tick)...")
for i in range(10):
p.select("chase_manual") # Simulate beat - restarts generator
p.tick() # Advance one step
utime.sleep_ms(500) # Pause to see the pattern
wdt.feed()
print(f" Beat {i+1}: step={p.step}")
# Test 8: Verify step increments correctly in manual mode
print("Test 8: Verify step increments (auto=False)")
p.edit("chase_manual2", {
"p": "chase",
"n1": 3,
"n2": 3,
"n3": 1,
"n4": 1,
"a": False,
})
p.step = 0
initial_step = p.step
p.select("chase_manual2")
p.tick()
final_step = p.step
print(f" Step updated from {initial_step} to {final_step} (expected: 1)")
if final_step == 1:
print(" ✓ Step increment working correctly")
else:
print(f" ✗ Step increment mismatch! Expected 1, got {final_step}")
# Cleanup
print("Test complete, turning off")
p.edit("cleanup_off", {"p": "off"})
p.select("cleanup_off")
run_for(p, wdt, 100)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def run_for(p, wdt, ms):
"""Helper: run current pattern for given ms using tick()."""
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < ms:
wdt.feed()
p.tick()
utime.sleep_ms(10)
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Test 1: Basic circle (n1=50, n2=100, n3=200, n4=0)
print("Test 1: Basic circle (n1=50, n2=100, n3=200, n4=0)")
p.edit("circle1", {
"p": "circle",
"b": 255,
"n1": 50, # Head moves 50 LEDs/second
"n2": 100, # Max length 100 LEDs
"n3": 200, # Tail moves 200 LEDs/second
"n4": 0, # Min length 0 LEDs
"c": [(255, 0, 0)], # Red
})
p.select("circle1")
run_for(p, wdt, 5000)
# Test 2: Slow growth, fast shrink (n1=20, n2=50, n3=100, n4=0)
print("Test 2: Slow growth, fast shrink (n1=20, n2=50, n3=100, n4=0)")
p.edit("circle2", {
"p": "circle",
"n1": 20,
"n2": 50,
"n3": 100,
"n4": 0,
"c": [(0, 255, 0)], # Green
})
p.select("circle2")
run_for(p, wdt, 5000)
# Test 3: Fast growth, slow shrink (n1=100, n2=30, n3=20, n4=0)
print("Test 3: Fast growth, slow shrink (n1=100, n2=30, n3=20, n4=0)")
p.edit("circle3", {
"p": "circle",
"n1": 100,
"n2": 30,
"n3": 20,
"n4": 0,
"c": [(0, 0, 255)], # Blue
})
p.select("circle3")
run_for(p, wdt, 5000)
# Test 4: With minimum length (n1=50, n2=40, n3=100, n4=10)
print("Test 4: With minimum length (n1=50, n2=40, n3=100, n4=10)")
p.edit("circle4", {
"p": "circle",
"n1": 50,
"n2": 40,
"n3": 100,
"n4": 10,
"c": [(255, 255, 0)], # Yellow
})
p.select("circle4")
run_for(p, wdt, 5000)
# Test 5: Very fast (n1=200, n2=20, n3=200, n4=0)
print("Test 5: Very fast (n1=200, n2=20, n3=200, n4=0)")
p.edit("circle5", {
"p": "circle",
"n1": 200,
"n2": 20,
"n3": 200,
"n4": 0,
"c": [(255, 0, 255)], # Magenta
})
p.select("circle5")
run_for(p, wdt, 3000)
# Test 6: Very slow (n1=10, n2=25, n3=10, n4=0)
print("Test 6: Very slow (n1=10, n2=25, n3=10, n4=0)")
p.edit("circle6", {
"p": "circle",
"n1": 10,
"n2": 25,
"n3": 10,
"n4": 0,
"c": [(0, 255, 255)], # Cyan
})
p.select("circle6")
run_for(p, wdt, 5000)
# Cleanup
print("Test complete, turning off")
p.edit("cleanup_off", {"p": "off"})
p.select("cleanup_off")
run_for(p, wdt, 100)
if __name__ == "__main__":
main()

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pico/test/patterns/off.py Normal file
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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Create an "off" preset (use short-key field `p` for pattern)
p.edit("test_off", {"p": "off"})
p.select("test_off")
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < 200:
wdt.feed()
p.tick()
utime.sleep_ms(10)
if __name__ == "__main__":
main()

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pico/test/patterns/on.py Normal file
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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Create presets for on and off using the short-key fields that Presets expects
# Preset fields:
# p = pattern name, b = brightness, d = delay, c = list of (r,g,b) colors
p.edit("test_on", {
"p": "on",
"b": 64,
"d": 120,
"c": [(255, 0, 0), (0, 0, 255)],
})
p.edit("test_off", {"p": "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()

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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def run_for(p, wdt, ms):
"""Helper: run current pattern for given ms using tick()."""
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < ms:
wdt.feed()
p.tick()
utime.sleep_ms(10)
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Test 1: Simple single-color pulse
print("Test 1: Single-color pulse (attack=500, hold=500, decay=500, delay=500)")
p.edit("pulse1", {
"p": "pulse",
"b": 255,
"c": [(255, 0, 0)],
"n1": 500, # attack ms
"n2": 500, # hold ms
"n3": 500, # decay ms
"d": 500, # delay ms between pulses
"a": True,
})
p.select("pulse1")
run_for(p, wdt, 5000)
# Test 2: Faster pulse
print("Test 2: Fast pulse (attack=100, hold=100, decay=100, delay=100)")
p.edit("pulse2", {
"p": "pulse",
"n1": 100,
"n2": 100,
"n3": 100,
"d": 100,
"c": [(0, 255, 0)],
})
p.select("pulse2")
run_for(p, wdt, 4000)
# Test 3: Multi-color pulse cycle
print("Test 3: Multi-color pulse (red -> green -> blue)")
p.edit("pulse3", {
"p": "pulse",
"n1": 300,
"n2": 300,
"n3": 300,
"d": 200,
"c": [(255, 0, 0), (0, 255, 0), (0, 0, 255)],
"a": True,
})
p.select("pulse3")
run_for(p, wdt, 6000)
# Test 4: One-shot pulse (auto=False)
print("Test 4: Single pulse, auto=False")
p.edit("pulse4", {
"p": "pulse",
"n1": 400,
"n2": 0,
"n3": 400,
"d": 0,
"c": [(255, 255, 255)],
"a": False,
})
p.select("pulse4")
# Run long enough to allow one full pulse cycle
run_for(p, wdt, 1500)
# Cleanup
print("Test complete, turning off")
p.edit("cleanup_off", {"p": "off"})
p.select("cleanup_off")
run_for(p, wdt, 200)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def run_for(p, wdt, ms):
"""Helper: run current pattern for given ms using tick()."""
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < ms:
wdt.feed()
p.tick()
utime.sleep_ms(10)
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Test 1: Basic rainbow with auto=True (continuous)
print("Test 1: Basic rainbow (auto=True, n1=1)")
p.edit("rainbow1", {
"p": "rainbow",
"b": 255,
"d": 100,
"n1": 1,
"a": True,
})
p.select("rainbow1")
run_for(p, wdt, 3000)
# Test 2: Fast rainbow
print("Test 2: Fast rainbow (low delay, n1=1)")
p.edit("rainbow2", {
"p": "rainbow",
"d": 50,
"n1": 1,
"a": True,
})
p.select("rainbow2")
run_for(p, wdt, 2000)
# Test 3: Slow rainbow
print("Test 3: Slow rainbow (high delay, n1=1)")
p.edit("rainbow3", {
"p": "rainbow",
"d": 500,
"n1": 1,
"a": True,
})
p.select("rainbow3")
run_for(p, wdt, 3000)
# Test 4: Low brightness rainbow
print("Test 4: Low brightness rainbow (n1=1)")
p.edit("rainbow4", {
"p": "rainbow",
"b": 64,
"d": 100,
"n1": 1,
"a": True,
})
p.select("rainbow4")
run_for(p, wdt, 2000)
# Test 5: Single-step rainbow (auto=False)
print("Test 5: Single-step rainbow (auto=False, n1=1)")
p.edit("rainbow5", {
"p": "rainbow",
"b": 255,
"d": 100,
"n1": 1,
"a": False,
})
p.step = 0
for i in range(10):
p.select("rainbow5")
# One tick advances the generator one frame when auto=False
p.tick()
utime.sleep_ms(100)
wdt.feed()
# Test 6: Verify step updates correctly
print("Test 6: Verify step updates (auto=False, n1=1)")
p.edit("rainbow6", {
"p": "rainbow",
"n1": 1,
"a": False,
})
initial_step = p.step
p.select("rainbow6")
p.tick()
final_step = p.step
print(f"Step updated from {initial_step} to {final_step} (expected increment: 1)")
# Test 7: Fast step increment (n1=5)
print("Test 7: Fast rainbow (n1=5, auto=True)")
p.edit("rainbow7", {
"p": "rainbow",
"b": 255,
"d": 100,
"n1": 5,
"a": True,
})
p.select("rainbow7")
run_for(p, wdt, 2000)
# Test 8: Very fast step increment (n1=10)
print("Test 8: Very fast rainbow (n1=10, auto=True)")
p.edit("rainbow8", {
"p": "rainbow",
"n1": 10,
"a": True,
})
p.select("rainbow8")
run_for(p, wdt, 2000)
# Test 9: Verify n1 controls step increment (auto=False)
print("Test 9: Verify n1 step increment (auto=False, n1=5)")
p.edit("rainbow9", {
"p": "rainbow",
"n1": 5,
"a": False,
})
p.step = 0
initial_step = p.step
p.select("rainbow9")
p.tick()
final_step = p.step
expected_step = (initial_step + 5) % 256
print(f"Step updated from {initial_step} to {final_step} (expected: {expected_step})")
if final_step == expected_step:
print("✓ n1 step increment working correctly")
else:
print(f"✗ Step increment mismatch! Expected {expected_step}, got {final_step}")
# Cleanup
print("Test complete, turning off")
p.edit("cleanup_off", {"p": "off"})
p.select("cleanup_off")
run_for(p, wdt, 100)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
import utime
from machine import WDT
from settings import Settings
from presets import Presets
def run_for(p, wdt, ms):
"""Helper: run current pattern for given ms using tick()."""
start = utime.ticks_ms()
while utime.ticks_diff(utime.ticks_ms(), start) < ms:
wdt.feed()
p.tick()
utime.sleep_ms(10)
def main():
s = Settings()
pin = s.get("led_pin", 10)
num = s.get("num_leds", 30)
p = Presets(pin=pin, num_leds=num)
wdt = WDT(timeout=10000)
# Test 1: Simple two-color transition
print("Test 1: Two-color transition (red <-> blue, delay=1000)")
p.edit("transition1", {
"p": "transition",
"b": 255,
"d": 1000, # transition duration
"c": [(255, 0, 0), (0, 0, 255)],
"a": True,
})
p.select("transition1")
run_for(p, wdt, 6000)
# Test 2: Multi-color transition
print("Test 2: Multi-color transition (red -> green -> blue -> white)")
p.edit("transition2", {
"p": "transition",
"d": 800,
"c": [(255, 0, 0), (0, 255, 0), (0, 0, 255), (255, 255, 255)],
"a": True,
})
p.select("transition2")
run_for(p, wdt, 8000)
# Test 3: One-shot transition (auto=False)
print("Test 3: One-shot transition (auto=False)")
p.edit("transition3", {
"p": "transition",
"d": 1000,
"c": [(255, 0, 0), (0, 255, 0)],
"a": False,
})
p.select("transition3")
# Run long enough for a single transition step
run_for(p, wdt, 2000)
# Test 4: Single-color behavior (should just stay on)
print("Test 4: Single-color transition (should hold color)")
p.edit("transition4", {
"p": "transition",
"c": [(0, 0, 255)],
"d": 500,
"a": True,
})
p.select("transition4")
run_for(p, wdt, 3000)
# Cleanup
print("Test complete, turning off")
p.edit("cleanup_off", {"p": "off"})
p.select("cleanup_off")
run_for(p, wdt, 200)
if __name__ == "__main__":
main()