diff options
Diffstat (limited to 'init.lua')
| -rw-r--r-- | init.lua | 7 |
1 files changed, 3 insertions, 4 deletions
@@ -1,4 +1,3 @@ -station_cfg = {} publishing_mqtt = false publishing_http = false @@ -10,7 +9,7 @@ mqttclient = mqtt.Client(device_id, 120) dofile("config.lua") -print("ESP8266 " .. chip_id) +print("MH-Z19 " .. chip_id) ledpin = 4 gpio.mode(ledpin, gpio.OUTPUT) @@ -63,7 +62,7 @@ function uart_callback(data) return end - local json_str = string.format('{"rssi_dbm":%d,"co2_ppm":"%d","temperature_celsius":%d}', wifi.sta.getrssi(), mh_z19.co2, mh_z19.temp) + local json_str = string.format('{"rssi_dbm":%d,"co2_ppm":%d,"temperature_celsius":%d}', wifi.sta.getrssi(), mh_z19.co2, mh_z19.temp) local influx_str = string.format("co2_ppm=%d,temperature_celsius=%d,abc_ticks=%d,abc_count=%d", mh_z19.co2, mh_z19.temp, mh_z19.abc_ticks, mh_z19.abc_count) if not publishing_mqtt then @@ -101,7 +100,7 @@ function hass_register() local hass_device = string.format('{"connections":[["mac","%s"]],"identifiers":["%s"],"model":"ESP8266 + MH-Z19","name":"MH-Z19 %s","manufacturer":"derf"}', wifi.sta.getmac(), device_id, chip_id) local hass_entity_base = string.format('"device":%s,"state_topic":"%s/data","expire_after":120', hass_device, mqtt_prefix) local hass_co2 = string.format('{%s,"name":"CO₂","object_id":"%s_co2","unique_id":"%s_co2","device_class":"carbon_dioxide","unit_of_measurement":"ppm","value_template":"{{value_json.co2_ppm}}"}', hass_entity_base, device_id, device_id) - local hass_temp = string.format('{%s,"name":"Temperature","object_id":"%s_temp","unique_id":"%s_temp","device_class":"temperature","unit_of_measurement":"°c","value_template":"{{value_json.temperature_celsius}}","entity_category":"diagnostic"}', hass_entity_base, device_id, device_id) + local hass_temp = string.format('{%s,"name":"Temperature","object_id":"%s_temp","unique_id":"%s_temp","device_class":"temperature","unit_of_measurement":"°C","value_template":"{{value_json.temperature_celsius}}","entity_category":"diagnostic"}', hass_entity_base, device_id, device_id) local hass_rssi = string.format('{%s,"name":"RSSI","object_id":"%s_rssi","unique_id":"%s_rssi","device_class":"signal_strength","unit_of_measurement":"dBm","value_template":"{{value_json.rssi_dbm}}","entity_category":"diagnostic"}', hass_entity_base, device_id, device_id) mqttclient:publish("homeassistant/sensor/" .. device_id .. "/co2/config", hass_co2, 0, 1, function(client) |