From 0f576467e163b9b979509285a7d58c50639a4e13 Mon Sep 17 00:00:00 2001
From: Matthias Guillitte <matthias@guillitte.com>
Date: Sun, 23 Aug 2026 16:19:09 +0200
Subject: [PATCH] send_reliably if cooking state update

---
 micro_ondes/esp_lora/main.py | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/micro_ondes/esp_lora/main.py b/micro_ondes/esp_lora/main.py
index 1ddede2..331006b 100644
--- a/micro_ondes/esp_lora/main.py
+++ b/micro_ondes/esp_lora/main.py
@@ -49,19 +49,26 @@ PING_PAYLOAD = {
     "type": deviceTypes.DEVICE_TYPES["MICROWAVE"]
 }
 
+last_cooking_update = {}
+
 
 def send_cooking_update(state=None, start_time=None, estimated_remaining_time=None, paused=None):
     """Sends a flexible COOKING_UPDATE payload containing only populated fields."""
+    global last_cooking_update
+    
     if not lora:
         return
+    
+    send_reliably = False
 
     payload = {
         "id": DEVICE_ID,
         "action": LoraCommands.COOKING_UPDATE
     }
 
-    if state is not None:
+    if state is not None and state != last_cooking_update.get("cooking_state"):
         payload["cooking_state"] = state
+        send_reliably = True    
     if estimated_remaining_time is not None:
         payload["estimated_remaining_time"] = estimated_remaining_time
     if paused is not None:
@@ -70,8 +77,11 @@ def send_cooking_update(state=None, start_time=None, estimated_remaining_time=No
     # Only transmit if at least one field beyond id and action was provided
     if len(payload) > 2:
         log(f"[LoRa] Sending COOKING_UPDATE payload: {payload}")
-        
-        lora.send(payload)
+        last_cooking_update = payload.copy()
+        if send_reliably:
+            lora.send_reliable(payload)
+        else:
+            lora.send(payload)
 
 
 def on_new_alert(alert: Alert):