Pi Developer
61567e3326
- Rimosso vecchio topic homeassistant/sensor/voltronic/config all'avvio - Aggiunto flag -r (retain) a tutti i discovery topics - MQTT init eseguito immediatamente all'avvio + ogni 5 minuti - Aggiunto unique_id e device info a tutti i sensori per HA - mqtt-subscriber ora ascolta su 3 topic: - homeassistant/sensor/voltronic/command (legacy) - homeassistant/sensor/voltronic_inv1_raw_cmd/command - homeassistant/sensor/voltronic_inv2_raw_cmd/command - Subscriber con output verbose e timestamp - Discovery topics ora persistono dopo restart broker MQTT Timing verificato: - Init all'avvio: immediato - Re-init periodico: ogni 5 minuti (300s) - Data push: ogni 30 secondi
114 lines
4.7 KiB
Bash
Executable File
114 lines
4.7 KiB
Bash
Executable File
#!/bin/bash
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#
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# MQTT Discovery for 2 Parallel Inverters (hardcoded)
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MQTT_SERVER=`cat /etc/inverter/mqtt.json | jq '.server' -r`
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MQTT_PORT=`cat /etc/inverter/mqtt.json | jq '.port' -r`
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MQTT_TOPIC=`cat /etc/inverter/mqtt.json | jq '.topic' -r`
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MQTT_DEVICENAME=`cat /etc/inverter/mqtt.json | jq '.devicename' -r`
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MQTT_USERNAME=`cat /etc/inverter/mqtt.json | jq '.username' -r`
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MQTT_PASSWORD=`cat /etc/inverter/mqtt.json | jq '.password' -r`
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MQTT_CLIENTID=`cat /etc/inverter/mqtt.json | jq '.clientid' -r`
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registerTopic () {
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# $1 = inverter_id, $2 = metric, $3 = unit, $4 = icon
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local inv_id=$1
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local device_name="${MQTT_DEVICENAME}_inv${inv_id}"
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mosquitto_pub \
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-h $MQTT_SERVER \
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-p $MQTT_PORT \
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-u "$MQTT_USERNAME" \
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-P "$MQTT_PASSWORD" \
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-i $MQTT_CLIENTID \
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-r \
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-t "$MQTT_TOPIC/sensor/${device_name}_$2/config" \
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-m "{
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\"name\": \"${device_name}_$2\",
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\"unit_of_measurement\": \"$3\",
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\"state_topic\": \"$MQTT_TOPIC/sensor/${device_name}_$2\",
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\"icon\": \"mdi:$4\",
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\"unique_id\": \"${device_name}_$2\",
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\"device\": {
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\"identifiers\": [\"${device_name}\"],
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\"name\": \"${device_name}\",
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\"manufacturer\": \"Voltronic\",
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\"model\": \"Parallel Inverter #${inv_id}\"
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}
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}"
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}
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registerInverterRawCMD () {
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local inv_id=$1
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local device_name="${MQTT_DEVICENAME}_inv${inv_id}"
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mosquitto_pub \
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-h $MQTT_SERVER \
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-p $MQTT_PORT \
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-u "$MQTT_USERNAME" \
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-P "$MQTT_PASSWORD" \
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-i $MQTT_CLIENTID \
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-r \
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-t "$MQTT_TOPIC/sensor/${device_name}_raw_cmd/config" \
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-m "{
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\"name\": \"${device_name} Raw Command\",
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\"state_topic\": \"$MQTT_TOPIC/sensor/${device_name}_raw_cmd\",
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\"command_topic\": \"$MQTT_TOPIC/sensor/${device_name}_raw_cmd/command\",
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\"unique_id\": \"${device_name}_raw_cmd\",
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\"icon\": \"mdi:console\",
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\"device\": {
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\"identifiers\": [\"${device_name}\"],
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\"name\": \"${device_name}\",
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\"manufacturer\": \"Voltronic\",
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\"model\": \"Parallel Inverter #${inv_id}\"
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}
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}"
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}
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# Always register for 2 inverters (hardcoded)
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INVERTER_COUNT=2
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echo "Registering discovery topics for $INVERTER_COUNT inverters..."
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for inv_id in $(seq 1 $INVERTER_COUNT); do
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echo " Inverter #$inv_id..."
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registerTopic $inv_id "serial" "" "identifier"
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registerTopic $inv_id "Inverter_mode" "" "solar-power"
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registerTopic $inv_id "AC_grid_voltage" "V" "power-plug"
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registerTopic $inv_id "AC_grid_frequency" "Hz" "current-ac"
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registerTopic $inv_id "AC_out_voltage" "V" "power-plug"
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registerTopic $inv_id "AC_out_frequency" "Hz" "current-ac"
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registerTopic $inv_id "PV_in_voltage" "V" "solar-panel-large"
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registerTopic $inv_id "PV_in_current" "A" "solar-panel-large"
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registerTopic $inv_id "PV_in_watts" "W" "solar-panel-large"
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registerTopic $inv_id "PV_in_watthour" "Wh" "solar-panel-large"
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registerTopic $inv_id "SCC_voltage" "V" "current-dc"
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registerTopic $inv_id "Load_pct" "%" "brightness-percent"
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registerTopic $inv_id "Load_watt" "W" "chart-bell-curve"
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registerTopic $inv_id "Load_watthour" "Wh" "chart-bell-curve"
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registerTopic $inv_id "Load_va" "VA" "chart-bell-curve"
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registerTopic $inv_id "Bus_voltage" "V" "details"
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registerTopic $inv_id "Heatsink_temperature" "°C" "details"
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registerTopic $inv_id "Battery_capacity" "%" "battery-outline"
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registerTopic $inv_id "Battery_voltage" "V" "battery-outline"
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registerTopic $inv_id "Battery_charge_current" "A" "current-dc"
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registerTopic $inv_id "Battery_discharge_current" "A" "current-dc"
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registerTopic $inv_id "Load_status_on" "" "power"
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registerTopic $inv_id "SCC_charge_on" "" "power"
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registerTopic $inv_id "AC_charge_on" "" "power"
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registerTopic $inv_id "Battery_recharge_voltage" "V" "current-dc"
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registerTopic $inv_id "Battery_under_voltage" "V" "current-dc"
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registerTopic $inv_id "Battery_bulk_voltage" "V" "current-dc"
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registerTopic $inv_id "Battery_float_voltage" "V" "current-dc"
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registerTopic $inv_id "Max_grid_charge_current" "A" "current-ac"
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registerTopic $inv_id "Max_charge_current" "A" "current-ac"
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registerTopic $inv_id "Out_source_priority" "" "grid"
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registerTopic $inv_id "Charger_source_priority" "" "solar-power"
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registerTopic $inv_id "Battery_redischarge_voltage" "V" "battery-negative"
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registerInverterRawCMD $inv_id
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done
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echo "✓ Discovery topics registered for $INVERTER_COUNT inverters"
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