Setting-up Home Assistant
From Eric
(Difference between revisions)
m (Created page with "= Discovery = * For devices to be automatically discovered by Home Assistant, their configuration must be published as shown below (for an ESP32 Arduino platform): Serial.pri...") |
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client.publish("homeassistant/sensor/mto1_vbat/config", | client.publish("homeassistant/sensor/mto1_vbat/config", | ||
"{\"unique_id\": \"mto1_vbat\", \"name\": \"mto1_vbat\", \"stat_t\": \"tele/lorabridge/mto1\", \"unit_of_meas\": \"V\", \"val_tpl\": \"{{ value_json.vbat}}\"}" ) ;} | "{\"unique_id\": \"mto1_vbat\", \"name\": \"mto1_vbat\", \"stat_t\": \"tele/lorabridge/mto1\", \"unit_of_meas\": \"V\", \"val_tpl\": \"{{ value_json.vbat}}\"}" ) ;} | ||
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| + | The corresponding JSON message for the pressure is the following: | ||
| + | {"unique_id": "mto1_p", "dev_cla": "pressure", "name": "mto1_p", "stat_t": "tele/lorabridge/mto1", "unit_of_meas": "Pa", "val_tpl": "{{ value_json.p}}"} | ||
Here, I have used the abbreviated attributes names. | Here, I have used the abbreviated attributes names. | ||
| + | |||
Revision as of 11:30, 15 July 2022
Contents |
Discovery
- For devices to be automatically discovered by Home Assistant, their configuration must be published as shown below (for an ESP32 Arduino platform):
Serial.println("Sending discovery data: ");
client.publish("homeassistant/sensor/mto1_t1/config",
"{\"unique_id\": \"mto1_t1\", \"dev_cla\": \"temperature\", \"name\": \"mto1_t1\", \"stat_t\": \"tele/lorabridge/mto1\", \"unit_of_meas\": \"°C\", \"val_tpl\": \"Template:Value json.t1\"}" ) ;
client.publish("homeassistant/sensor/mto1_t2/config",
"{\"unique_id\": \"mto1_t2\", \"dev_cla\": \"temperature\", \"name\": \"mto1_t2\", \"stat_t\": \"tele/lorabridge/mto1\", \"unit_of_meas\": \"°C\", \"val_tpl\": \"Template:Value json.t2\"}" ) ;
client.publish("homeassistant/sensor/mto1_h/config",
"{\"unique_id\": \"mto1_h\", \"dev_cla\": \"humidity\", \"name\": \"mto1_h\", \"stat_t\": \"tele/lorabridge/mto1\", \"unit_of_meas\": \"%\", \"val_tpl\": \"Template:Value json.h\"}" ) ;
client.publish("homeassistant/sensor/mto1_p/config",
"{\"unique_id\": \"mto1_p\", \"dev_cla\": \"pressure\", \"name\": \"mto1_p\", \"stat_t\": \"tele/lorabridge/mto1\", \"unit_of_meas\": \"Pa\", \"val_tpl\": \"Template:Value json.p\"}" ) ;
client.publish("homeassistant/sensor/mto1_a/config",
"{\"unique_id\": \"mto1_a\", \"name\": \"mto1_a\", \"stat_t\": \"tele/lorabridge/mto1\", \"unit_of_meas\": \"m\", \"val_tpl\": \"Template:Value json.a\"}" ) ;
client.publish("homeassistant/sensor/mto1_vbat/config",
"{\"unique_id\": \"mto1_vbat\", \"name\": \"mto1_vbat\", \"stat_t\": \"tele/lorabridge/mto1\", \"unit_of_meas\": \"V\", \"val_tpl\": \"Template:Value json.vbat\"}" ) ;}
The corresponding JSON message for the pressure is the following: {"unique_id": "mto1_p", "dev_cla": "pressure", "name": "mto1_p", "stat_t": "tele/lorabridge/mto1", "unit_of_meas": "Pa", "val_tpl": "Template:Value json.p"}
Here, I have used the abbreviated attributes names.
