---

#
# utemp is a tiny sensor with a BMP280 and an SGP30 on it that I use for basic temperature/AQ monitoring
# in my rack. It's here so I can use it as a package but I don't really expect anyone else to build one.
#

esphome:
  name: utemp
  name_add_mac_suffix: true
  friendly_name: "µtemp Sensor"
  project:
    name: "Joshua Boniface.µtemp"
    version: "1.1"

dashboard_import:
  package_import_url: github://joshuaboniface/supersensor/utemp.yaml

esp8266:
  board: esp01_1m
  restore_from_flash: true

preferences:
  flash_write_interval: 15sec

globals:
  - id: temperature_offset
    type: float
    restore_value: true
    initial_value: "0.0"

logger:
  level: INFO
  baud_rate: 0

api:
  reboot_timeout: 15min

ota:
  platform: esphome

web_server:
  port: 80

captive_portal:

mdns:
  disabled: false

wifi:
  ap: {}
  domain: ""
  output_power: 8.5dB
  reboot_timeout: 15min
  power_save_mode: none

i2c:
  - id: i2c_bus
    sda: GPIO5
    scl: GPIO4
    scan: true

sensor:
  - platform: sgp30
    eco2:
      name: "eCO2"
      accuracy_decimals: 1
    tvoc:
      name: "TVOC"
      accuracy_decimals: 1
    store_baseline: yes
    address: 0x58
    update_interval: 15s

  - platform: bmp280_i2c
    temperature:
      name: "Temperature"
      oversampling: 16x
      filters:
        - offset: !lambda return id(temperature_offset);
    pressure:
      name: "Pressure"
    address: 0x76
    update_interval: 15s
    iir_filter: 16x

  - platform: wifi_signal
    name: "WiFi Signal"
    update_interval: 60s
    entity_category: diagnostic

  - platform: uptime
    name: "Uptime"
    update_interval: 60s
    entity_category: diagnostic

text_sensor:
  - platform: version
    name: "ESPHome Version"
    entity_category: diagnostic

  - platform: wifi_info
    ip_address:
      name: "WiFi IP Address"
    ssid:
      name: "WiFi SSID"
    bssid:
      name: "WiFi BSSID"
    mac_address:
      name: "WiFi MAC Address"

button:
  - platform: restart
    name: "ESP8266 Restart"
    icon: mdi:power-cycle
    entity_category: diagnostic

  - platform: factory_reset
    name: "ESP8266 Factory Reset"
    icon: mdi:restart-alert
    entity_category: diagnostic

number:
  # Temperature offset:
  # A calibration from -10 to +6 for the temperature sensor of the BMP280
  - platform: template
    name: "Temperature Offset"
    id: temperature_offset_setter
    min_value: -10
    max_value: 6
    step: 0.1
    lambda: |-
      return id(temperature_offset);
    set_action:
      then:
        - globals.set:
            id: temperature_offset
            value: !lambda 'return float(x);'