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rtlamr2mqtt.yaml

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+# rtlamr2mqtt configuration for HAMeter
+# Reference: https://github.com/allangood/rtlamr2mqtt
+
+general:
+  # Seconds between reading cycles (300 = 5 minutes)
+  sleep_for: 300
+  # RTL-SDR device index (0 = first/only device)
+  device_id: "0"
+  # Set to true to see all meter transmissions (useful for finding gas/water meter IDs)
+  # Change to false once all meter IDs are identified
+  tickle_rtl_tcp: false
+
+mqtt:
+  # Unraid server IP (where Mosquitto runs)
+  host: "192.168.1.74"
+  port: 1883
+  # Leave blank if Mosquitto is configured without auth (default)
+  # Add credentials if you enable authentication on Mosquitto
+  user: ""
+  password: ""
+  ha_autodiscovery: true
+  ha_autodiscovery_topic: homeassistant
+
+meters:
+  # Electric Meter - Itron Centron C1SR
+  # ERT Radio Serial: 23040293 (NOT the billing number 2698881)
+  - id: 23040293
+    protocol: scm
+    name: Electric Meter
+    unit_of_measurement: kWh
+    icon: mdi:flash
+    device_class: energy
+    state_class: total_increasing
+
+  # --- Future meters (uncomment and fill in IDs after identification) ---
+
+  # Gas Meter - inspect physically to find ERT serial number
+  # - id: REPLACE_WITH_GAS_METER_ID
+  #   protocol: scm
+  #   name: Gas Meter
+  #   unit_of_measurement: ft³
+  #   icon: mdi:fire
+  #   device_class: gas
+  #   state_class: total_increasing
+
+  # Water Meter - likely Neptune R900 protocol
+  # - id: REPLACE_WITH_WATER_METER_ID
+  #   protocol: r900
+  #   name: Water Meter
+  #   unit_of_measurement: gal
+  #   icon: mdi:water
+  #   device_class: water
+  #   state_class: total_increasing