Trying to fix HA

gaugemqttcontinuous.py

@@ -312,8 +312,6 @@ status_led_green = [False for _ in range(num_gauges)]
 _bl_dirty_since = None
 _BL_SAVE_DELAY_MS = 5000
 
-_disco_saved_color = [[0, 0, 0] for _ in range(num_gauges)]
-
 
 
 def _publish(topic, payload, retain=False):
@@ -366,6 +364,30 @@ def on_message(topic, payload):
         info("All gauges zeroed")
         return
 
+    if topic == T_SET:
+        try:
+            data = ujson.loads(payload)
+            if isinstance(data, dict):
+                for i, val in enumerate(data.values()):
+                    if i < len(gauges):
+                        g = gauges[i]
+                        gauge_targets[i] = max(g["min"], min(g["max"], float(val)))
+                        info(f"Gauge {i} target → {gauge_targets[i]:.1f}")
+            else:
+                val = float(payload)
+                for i in range(len(gauges)):
+                    gauge_targets[i] = max(gauges[i]["min"], min(gauges[i]["max"], val))
+                info(f"All gauges target → {val:.1f}")
+        except Exception:
+            try:
+                val = float(payload)
+                for i in range(len(gauges)):
+                    gauge_targets[i] = max(gauges[i]["min"], min(gauges[i]["max"], val))
+                info(f"All gauges target → {val:.1f}")
+            except:
+                warn(f"Invalid set value: '{payload}'")
+        return
+
     if topic == T_RESET_DISCOVERY:
         info("Reset discovery triggered")
         try:
@@ -619,25 +641,6 @@ def publish_discovery(client):
             client.check_msg()
             utime.sleep_ms(10)
 
-        client.publish(
-            gt["led_green_disc"],
-            ujson.dumps(
-                {
-                    "name": f"{g['name']} Green LED",
-                    "uniq_id": f"{MQTT_CLIENT_ID}_g{i}_green",
-                    "cmd_t": gt["led_green"],
-                    "stat_t": gt["led_green_state"],
-                    "pl_on": "ON",
-                    "pl_off": "OFF",
-                    "icon": "mdi:led-on",
-                    "dev": _dev_ref,
-                    "ret": True,
-                }
-            ),
-            retain=True,
-        )
-        info(f"Discovery: gauge {i} green LED")
-
         client.publish(
             gt["led_bl_disc"],
             ujson.dumps(