Neue Regel

Pattern (MQTT-Wildcards) + = ein Segment (Capture) · # = Rest (Capture, nur am Ende) · * = wie +. Beispiele: fritz_guardian/device/+/+, +/events/rpc, shellies/# Short-Name Template Captures: {0} = erstes +, {1} = zweites, …
Beispiel: Pattern +/events/rpc + Template {0} → Topic baer-meter-public-wallbox/events/rpc bekommt Short-Name baer-meter-public-wallbox. Beschreibung

Retention & Limits

Raw (h) Langzeit (Tage) Max Items

Sample-Mode (default) sample mean min max sum on_change Sample-Intervall (s)

Verhalten

Aktiv Auch bereits konfigurierte Topics überschreiben (Default: nur unkonfigurierte werden angefasst)

Extractors

[ { "kind": "numeric", "path": "$.a_act_power", "unit": "W", "factor": 10, "sub_key": "L1", "on_change": true }, { "kind": "numeric", "path": "$.b_act_power", "unit": "W", "factor": 10, "sub_key": "L2", "on_change": true }, { "kind": "numeric", "path": "$.c_act_power", "unit": "W", "factor": 10, "sub_key": "L3", "on_change": true }, { "kind": "numeric", "path": "$.total_act_power", "unit": "W", "factor": 10, "sub_key": "total", "on_change": true } ]

Hilfe & Beispiele

Fritz-Presence (online/offline)

Pattern: fritz_guardian/device/+/+
Template: {0}_presence
Kategorie: configured
on_change: true

Extractors:
[
  {
    "path": "$.presence_state",
    "sub_key": "",
    "kind": "numeric",
    "factor": 1,
    "on_change": true,
    "value_map": { "online": 1, "offline": 0 }
  }
]

Shelly NotifyFullStatus (Power-Werte)

Pattern: +/events/rpc
Template: {0}
Faktor: 100

Extractors:
[
  { "path": "$.params.em:0.a_act_power",
    "sub_key": "a_act_power", "kind": "numeric",
    "factor": 100, "unit": "W" },
  { "path": "$.params.em:0.b_act_power",
    "sub_key": "b_act_power", "kind": "numeric",
    "factor": 100, "unit": "W" },
  { "path": "$.params.em:0.c_act_power",
    "sub_key": "c_act_power", "kind": "numeric",
    "factor": 100, "unit": "W" },
  { "path": "$.params.emdata:0.total_act",
    "sub_key": "total_act", "kind": "numeric",
    "factor": 100, "unit": "Wh", "on_change": true }
]

Wenn ein Pfad im Payload nicht existiert (z.B. bei NotifyStatus statt NotifyFullStatus), wird der Extractor schweigend übersprungen.