esphome/m5stackfire.yaml

esphome:
  name: m5stackfire

external_components:
  - source:
      type: git
      url: https://github.com/ssieb/custom_components
    components: [ip5306]
  - source:
      type: local
      path: ./my_components

esp32:
  board: m5stack-fire
  flash_size: 16MB
  #framework:
  #  type: arduino
  framework:
    type: esp-idf
    
psram:

substitutions:
  friendly_name: "M5StackFire"

api:
  encryption:
    key: !secret api_encryption_key
  services:
    - service: mhz19_calibrate_zero
      then:
        - mhz19.calibrate_zero: my_mhz19

wifi:
  ssid: WLAN
  password: !secret wifi_password

ota:
  password: !secret ota_password  

logger:

# Power Management

ip5306:
  battery_level:
    name: ${friendly_name} Battery Percent
    id: battery_percent
  charger_connected:
    name: ${friendly_name} Charger Connected
    id: connected
  charge_full:
    name: ${friendly_name} Charge Full
    id: full

# Buttons
binary_sensor:
  - platform: gpio
    id: m5stackfire_button_left
    pin:
      number: 39
      inverted: true
  - platform: gpio
    id: m5stackfire_button_middle
    pin:
      number: 38
      inverted: true
    on_click:
      then:
        - switch.toggle: backlight
  - platform: gpio
    id: m5stackfire_button_right
    pin:
      number: 37
      inverted: true
  - platform: gpio
    pin: 36
    name: m5stackfire-motion
    device_class: motion
# GPIO pin of the display backlight
switch:
  - platform: gpio
    pin: 32
    name: "Backlight"
    id: backlight
    restore_mode: ALWAYS_OFF

light:
  #- platform: monochromatic # backlight
  #  output: gpio_32_backlight_pwm
  #  name: ${friendly_name} Backlight
  #  id: backlight
  #  restore_mode: ALWAYS_ON
  - platform: esp32_rmt_led_strip
    rgb_order: GRB
    pin: GPIO15
    num_leds: 10
    rmt_channel: 1
    chipset: SK6812
    name: "${friendly_name} Side Light"
    restore_mode: ALWAYS_OFF
    id: side_light
    default_transition_length: 0s
  - platform: partition
    name: "${friendly_name} Side Light Right"
    segments:
      - id: side_light
        from: 0
        to: 4
  - platform: partition
    name: "${friendly_name} Side Light Left"
    segments:
      - id: side_light
        from: 5
        to: 9

i2c:
  sda: 21
  scl: 22
  scan: True

# Display
spi:
  clk_pin: 18
  mosi_pin: 23
  miso_pin: 19

font:
  - file: "gfonts://Roboto"
    id: roboto
    size: 18

image:
  - file: m5stack_display.png
    id: img_background
    type: RGB24


display:
  - platform: ili9xxx
    model: M5STACK
    spi_mode: MODE3
    data_rate: 20MHz
    cs_pin: 14
    dc_pin: 27
    reset_pin: 33
    update_interval: 20s
    id: my_display
    lambda: |-
      it.image(0, 0, id(img_background));
      it.printf(240, 67, id(roboto), Color(255, 255, 255), TextAlign::TOP_CENTER, "%.0f ppm", id(co2value).state );
      it.printf(240, 125, id(roboto), Color(255, 255, 255), TextAlign::TOP_CENTER, "%.1f °C", id(co2temp).state );
      it.printf(240, 184, id(roboto), Color(255, 255, 255), TextAlign::TOP_CENTER, "%.1f %%", id(m5stackfire_dht22_humidity).state );      


uart:
  id: uart_co2
  tx_pin: GPIO17
  rx_pin: GPIO16
  baud_rate: 9600

sensor:
  - platform: mhz19
    co2:
      name: "MH-Z19 CO2"
      id: co2value
    temperature:
      name: "MH-Z19 Temperatur"
      id: co2temp
    update_interval: 5s
    automatic_baseline_calibration: false
    uart_id: uart_co2
    id: my_mhz19    
  - platform: dht
    pin: 26
    temperature:
      id: m5stackfire_dht22_temperature
      name: "DHT22 Temperature"
    humidity:
      id: m5stackfire_dht22_humidity
      name: "DHT22 humidity"

# BTLE doesn't work - not enough RAM
# PSRAM isn't usable because chip is wired to same pins as UART PORT-C :(

#
#mqtt:
#  broker: homeassistant.fritz.box
#  username: !secret mqtt_ble_username
#  password: !secret mqtt_ble_password
#  discovery: false
#
#nimble_tracker:

#esp32_ble_tracker:
#  scan_parameters:
#    interval: 1.2s
#    window: 500ms
#    active: false
#  on_ble_advertise:
#    - then:
#      - lambda: |-
#          auto build_json = [&](JsonObject obj) {
#            obj["rssi"] = x.get_rssi();
#            obj["address"] = x.address_str();
#            obj["address_uint64"] = x.address_uint64();
#            if(x.get_tx_powers().size() > 0)
#               obj["tx_power"] = x.get_tx_powers()[0];
#          };
#          global_mqtt_client->publish_json("my_btmonitor/raw_measurements/az_oben", build_json);
#