MEW-01 - Mqtt Broker Mosquitto

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pzygmunt
Posts: 18356
Joined: Tue Jan 19, 2016 9:26 am
Location: Paczków

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W mqtt nie ma czegoś takiego jak polecenia. Subskrybujesz tematy lub je publikujesz.
przemek333
Posts: 7
Joined: Tue Sep 07, 2021 11:04 am

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{
"avty": {
"topic": "supla/devices/zamel-mew-01-f66263/state/connected",
"payload_available": "true",
"payload_not_available": "false"
},
"~": "supla/devices/zamel-mew-01-f66263/channels/0",
"device": {
"ids": "zamel-mew-01-f66263",
"mf": "Zamel",
"name": "ZAMEL MEW-01",
"sw": "2.8.24"
},
"name": "#0 Electricity Meter (Voltage - Phase 1)",
"uniq_id": "supla_a4cf12f66263_0_10",
"qos": 0,
"unit_of_meas": "V",
"stat_t": "~/state/phases/1/voltage",
"val_tpl": "{{ value | round(2)}}",
"state_class": "measurement",
"dev_cla": "voltage"
}


Czyli jeśli chciałbym odczytać napięcie z fazy 1, to wystarczy, że klient mqtt wyśle subskrybcję tematu "state/phases/1/voltage"?
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pzygmunt
Posts: 18356
Joined: Tue Jan 19, 2016 9:26 am
Location: Paczków

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Tak

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