esphome-configs/mcu-clock-living-room.yaml

substitutions:
  device: clock-living-room
  name: Living room Clock
  area: Living Room / Kitchen
  comment: "${area}: TV Rack Clock"

esphome:
  name: mcu-${device}
  friendly_name: ${name}
  area: ${area}
  comment: ${comment}

esp32:
  board: m5stack-atom
  framework:
    type: esp-idf
    # version: 5.3.2
    # platform_version: 53.03.12

external_components:
  - source:
      type: git
      url: https://github.com/trip5/esphome-tm1650
      ref: main
    refresh: 60s
    components: [ tm1650 ]

packages:
  common: !include common/common.yaml

# https://github.com/granadaxronos/120-SONG_NOKIA_RTTTL_RINGTONE_PLAYER_FOR_ARDUINO_UNO/blob/master/RTTTL_PLAYER/songs.h
api:
  services:
    - service: play_rtttl
      variables:
        song: string
      then:
        - rtttl.play:
            rtttl: !lambda 'return song;'

i2c:
  id: i2c_main
  sda: 32
  scl: 33
  scan: true #false
  frequency: 100kHz

globals:
  - id: alarm_id
    type: bool
    restore_value: no
    initial_value: "false"

time:
  - platform: homeassistant
    id: ha_time
    timezone: Europe/Bratislava

binary_sensor:
  - platform: gpio
    name: Button
    pin:
      number: 39
      inverted: true

display:
  - platform: tm1650
    id: tm1650_display
    i2c_id: i2c_main
    # clk_pin: 4
    # dio_pin: 5
    update_interval: 500ms
    # intensity: 0
    lambda: |-
      static int i = 0;
      i++;
      if (id(alarm_id)) {
        if ((i % 2) == 0)
          it.print("8 8 ");
        else
          it.print(" 8 8");      
      } else {
        if (((i / 10) % 2) == 0) {
          //it.set_intensity(7);
          if ((i % 2) == 0)
            it.strftime("%H.%M", id(ha_time).now());
          else
            it.strftime("%H%M", id(ha_time).now());
        } else {
          //it.set_intensity(1);
          it.printf("%.0f~C", id(temperature).state);
        }
      }

light:
  - platform: esp32_rmt_led_strip
    name: LED
    id: led
    rgb_order: GRB
    pin: 27
    num_leds: 1
    chipset: ws2812
    restore_mode: ALWAYS_OFF
    effects:
      # Use default parameters:
      - random:
      # Customize parameters
      - random:
          name: "My Slow Random Effect"
          transition_length: 30s
          update_interval: 30s
      - random:
          name: "My Fast Random Effect"
          transition_length: 4s
          update_interval: 5s
      - strobe:
      - strobe:
          name: Strobe Effect With Custom Values
          colors:
            - state: True
              brightness: 100%
              red: 100%
              green: 90%
              blue: 0%
              duration: 500ms
            - state: False
              duration: 250ms
            - state: True
              brightness: 100%
              red: 0%
              green: 100%
              blue: 0%
              duration: 500ms
      - flicker:
      - flicker:
          name: Flicker Effect With Custom Values
          alpha: 95%
          intensity: 1.5%
      - addressable_rainbow:
      - addressable_rainbow:
          name: Rainbow Effect With Custom Values
          speed: 10
          width: 50
      - addressable_scan:
      - addressable_scan:
          name: Scan Effect With Custom Values
          move_interval: 100ms

output:
  - platform: ledc
    pin: 25
    id: rtttl_out

rtttl:
  output: rtttl_out

sensor:
  - platform: homeassistant
    id: temperature
    entity_id: sensor.zigbee_outside_temperature

switch:
  - platform: template
    name: Alarm
    optimistic: true
    turn_on_action:
      - globals.set:
          id: alarm_id
          value: 'true'
    turn_off_action:
      - globals.set:
          id: alarm_id
          value: 'false'