From 989c8317323ed28d58d7cd90ff4e737fa80020d8 Mon Sep 17 00:00:00 2001
From: Aaro Varis <aaro@aarovaris.com>
Date: Thu, 5 Feb 2026 09:29:29 +0200
Subject: [PATCH] Add audio playback functionality and enhance alarm action
 reset logic

---
 init.py | 39 +++++++++++++++++++++++++++++++++++++--
 1 file changed, 37 insertions(+), 2 deletions(-)

diff --git a/init.py b/init.py
index 25eeed1..95c17ac 100644
--- a/init.py
+++ b/init.py
@@ -5,6 +5,7 @@ from datetime import date, datetime, timedelta
 from zoneinfo import ZoneInfo
 from typing import Callable
 import requests
+import subprocess
 
 from grove.gpio import GPIO
 from grove.display.jhd1802 import JHD1802
@@ -49,6 +50,19 @@ def isSunUp() -> bool:
     now = datetime.now(city.tzinfo)
     return s["sunrise"] <= now <= s["sunset"]
 
+def playAudio(filePath: str) -> None:
+    """
+    Play an audio file through the Raspberry Pi's standard aux output.
+    
+    Args:
+        filePath: Path to the audio file (.wav, .mp3, .ogg, etc.)
+    """
+    if filePath.endswith(".wav"):
+        subprocess.Popen(["aplay", filePath], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
+    else:
+        # Use mpg123 for mp3, or ffplay/mpv as fallback for other formats
+        subprocess.Popen(["mpg123", "-q", filePath], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
+
 class WakeUpAction:
     offsetSeconds: int  # how many seconds before alarm time to trigger
     action: Callable[[], None]
@@ -74,7 +88,8 @@ class AlarmClock:
     longPressThreshold: float = 1.0  # 1 second for long press
     buttonPressStartTime: float = 0.0
     configMode: str = "normal"  # modes: normal, set_hour, set_minute
-    alarmTime: datetime = datetime.now(ZoneInfo("Europe/Helsinki")).replace(hour=9, minute=13, second=0, microsecond=0)
+    alarmTime: datetime = datetime.now(ZoneInfo("Europe/Helsinki")).replace(hour=9, minute=32, second=0, microsecond=0)
+    actionsResetForToday: bool = False
     def __init__(self, pins: dict = {}):
         self.ledGpio = GPIO(pins.get("led", 5), GPIO.OUT)
         self.buttonGpio = GPIO(pins.get("button", 6), GPIO.IN)
@@ -88,12 +103,17 @@ class AlarmClock:
         self.wakeupActions.append(WakeUpAction(offsetSeconds, action))
 
     def resetWakeUpActions(self):
-        """Reset all wakeup actions so they can trigger again tomorrow"""
+        """Reset all wakeup actions so they can trigger again"""
         for action in self.wakeupActions:
             action.triggered = False
+        self.actionsResetForToday = True
+        print("Wakeup actions reset")
 
     def checkWakeUpActions(self):
         """Check and trigger any wakeup actions that are due"""
+        if not self.wakeupActions:
+            return
+            
         now = datetime.now(ZoneInfo(city.timezone))
         today_alarm = now.replace(
             hour=self.alarmTime.hour,
@@ -102,6 +122,20 @@ class AlarmClock:
             microsecond=0
         )
         
+        # Find the earliest action (largest offset)
+        max_offset = max(action.offsetSeconds for action in self.wakeupActions)
+        first_trigger_time = today_alarm - timedelta(seconds=max_offset)
+        reset_time = first_trigger_time - timedelta(seconds=10)
+        alarm_window_end = today_alarm + timedelta(minutes=1)
+        
+        # Reset actions 10 seconds before the first one should trigger
+        if now >= reset_time and now < first_trigger_time and not self.actionsResetForToday:
+            self.resetWakeUpActions()
+        
+        # After alarm window ends, allow reset to happen again tomorrow
+        if now >= alarm_window_end:
+            self.actionsResetForToday = False
+        
         for wakeupAction in self.wakeupActions:
             if wakeupAction.triggered:
                 continue
@@ -226,6 +260,7 @@ alarm_clock.addWakeUpAction(120, lambda: print("2 minutes to alarm!"))  # 2 minu
 alarm_clock.addWakeUpAction(90, lambda: setShellyPlugState(shelly_deviceId, True))  # activate plug 90s before alarm
 alarm_clock.addWakeUpAction(30, lambda: print("30 seconds to alarm!"))  # 30 seconds before alarm
 alarm_clock.addWakeUpAction(0, lambda: print("Alarm triggered!"))  # At alarm time
+alarm_clock.addWakeUpAction(0, lambda: playAudio("./boxing_bell_multiple.wav"))  # Play sound at alarm time
 
 alarm_clock.start()