ulanzi.yaml

substitutions:
  devicename: ulanzi
  friendly_name: LED Matrix
  board: esp32dev
  # Pin definition from https://github.com/aptonline/PixelIt_Ulanzi
  battery_pin: GPIO34
  buzzer_pin: GPIO15
  ldr_pin: GPIO35
  matrix_pin: GPIO32
  left_button_pin: GPIO26
  mid_button_pin: GPIO27
  right_button_pin: GPIO14
  scl_pin: GPIO22
  sda_pin: GPIO21

switch:
  - platform: template
    name: "Auto-Adjust Brightness"
    id: switch_autobrightness
    icon: mdi:brightness-auto
    restore_mode: RESTORE_DEFAULT_ON
    lambda: |-
      if (id(aab_enable)) {
        return true;
      } else {
        return false;
      }
    turn_on_action:
      lambda: |-
        id(aab_enable) = true;
    turn_off_action:
      lambda: |-
        id(aab_enable) = false;
    ## Getting Dressed Helper
    ## When enabled, change clock color on work days from white to yellow to red
  - platform: template
    name: "Getting Dressed Hint"
    id: switch_getting_dressed_hint
    restore_mode: RESTORE_DEFAULT_ON
    lambda: |-
      if (id(gdh_enable)) {
        return true;
      } else {
        return false;
      }
    turn_on_action:
      lambda: |-
        id(gdh_enable) = true;
    turn_off_action:
      lambda: |-
        id(gdh_enable) = false;

globals:
  # aab = auto-adjustable brightness
  - id: aab_enable
    type: "bool"
    restore_value: true
    initial_value: "true"
  - id: aab_add
    type: int
    initial_value: "10"
  - id: aab_max
    type: int
    initial_value: "220"
  - id: aab_min
    type: int
    initial_value: "20"
  # gdh = getting dressed hint
  - id: gdh_enable
    type: "bool"
    restore_value: true
    initial_value: "true"

external_components:
  - source:
      type: git
      url: https://github.com/lubeda/EspHoMaTriXv2
      ref: 2024.3.0
    refresh: 60s
    components: [ehmtxv2]

esphome:
  comment: "EHMTXv2 from LuBeDa"
  name: $devicename
  project:
    name: "Ulanzi.EHMTXv2"
    version: "2.0.0"
  on_boot:
    then:
      - ds1307.read_time:

output:
  - platform: gpio
    pin:
      number: GPIO15
      ignore_strapping_warning: true
    id: buzzer_pin

esp32:
  board: esp32dev

image:
  - file: 1pixel.gif
    id: breaking20237

animation:
  - file: 1pixel.gif
    id: breaking202371

font:
  # Font included in this folder
  # - file: mateine.ttf
  #   size: 16
  #   id: default_font
  #   glyphs:  |
  #     !?"%()+*=,-_.:°0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnÖÄÜöäüopqrstuvwxyz@<>ߧ€/
  # Matrix Clock Fonts
  # Grab these from https://github.com/trip5/Matrix-Fonts
  # See https://github.com/lubeda/EspHoMaTriXv2#font
  # Store in a "fonts" subfolder of your ESPHome config folder or change paths below
  - file: fonts/MatrixLight6.bdf
    id: default_font
    glyphs: |
      ! "#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~¡¢£¤¦§©ª«®°±²³´µ¶¥·¹º»¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ
  - file: fonts/MatrixLight8.bdf
    id: special_font
    glyphs: |
      ! "#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~¡¢£¤¦§©ª«®°±²³´µ¶¥·¹º»¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ

binary_sensor:
  - platform: status
    name: "$devicename Status"
  - platform: gpio
    pin:
      number: $left_button_pin
      inverted: true
    name: "Left button"
  - platform: gpio
    pin:
      inverted: true
      number: $mid_button_pin
      mode: INPUT_PULLUP
    name: "Middle button"
  - platform: gpio
    pin:
      number: $right_button_pin
      inverted: true
    name: "Right button"

logger:
  level: WARN

api:

sensor:
  - platform: sht3xd
    temperature:
      name: "$devicename Temperature"
      id: sensor_temperature
    humidity:
      name: "$devicename Relative Humidity"
      id: sensor_humidity
    update_interval: 60s
  - platform: adc
    pin: $battery_pin
    name: "$devicename Battery"
    id: battery_voltage
    update_interval: 10s
    device_class: battery
    accuracy_decimals: 0
    attenuation: auto
    filters:
      - sliding_window_moving_average:
          window_size: 15
          send_every: 15
          send_first_at: 1
      - multiply: 1.6
      - lambda: |-
          auto r = ((x - 3) / 0.69 * 100.00);
          if (r >= 100) return 100;
          if (r > 0) return r;
          if (r <= 0) return 1;
          return 0;
    unit_of_measurement: "%"
  - platform: adc
    id: light_sensor
    name: "$devicename Illuminance"
    pin: $ldr_pin
    update_interval: 10s
    attenuation: auto
    unit_of_measurement: lx
    device_class: illuminance
    accuracy_decimals: 0
    filters:
      - lambda: |-
          return (x / 10000.0) * 2000000.0 - 15 ;
    on_value:
      then:
        - lambda: |-
            if ( id(aab_enable) ) {
              int n = x / 4 + id(aab_add); // new_value
              if (n > id(aab_max)) n = id(aab_max);
              if (n < id(aab_min)) n = id(aab_min);
              int c = id(rgb8x32)->get_brightness(); // current value
              c = c>0?c:1 ;
              int d = (n - c) * 100 / c; // diff in %
              if ( abs(d) > 2 ) id(rgb8x32)->set_brightness(n);
            }

ota:
  - platform: esphome

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

web_server:

i2c:
  sda: $sda_pin
  scl: $scl_pin
  scan: true
  id: i2cbus

light:
  - platform: neopixelbus
    id: ehmtx_light
    type: GRB
    internal: true
    variant: WS2812
    pin: $matrix_pin
    num_leds: 256
    color_correct: [30%, 30%, 30%]
    gamma_correct: 2.0
    name: "$devicename Light"
    restore_mode: ALWAYS_OFF

time:
  - platform: homeassistant
    timezone: Europe/Berlin
    on_time_sync:
      then:
        ds1307.write_time:
  - platform: ds1307
    update_interval: never
    id: ehmtx_time
    on_time:
      - seconds: /10
        minutes: 45-59
        hours: 6
        days_of_week: MON-FRI
        then:
          - lambda: |-
              auto time = id(ehmtx_time).now();
              if (id(gdh_enable)) {
                // Super sophisticated percentage calculation for RED value
                int s = time.second + (time.minute - 45) * 60;
                int r = s / 900 * 255;
                id(rgb8x32)->set_clock_color(r, 255, 0);
              }
      - seconds: /10
        minutes: 0-10
        hours: 7
        days_of_week: MON-FRI
        then:
          - lambda: |-
              auto time = id(ehmtx_time).now();
              if (id(gdh_enable)) {
                // Super sophisticated percentage calculation for GREEN value
                int s = time.second + time.minute * 60;
                int g = 255 - s / 600 * 255;
                id(rgb8x32)->set_clock_color(255, g, 0);
              }
      - seconds: 0
        minutes: 15
        hours: 7
        days_of_week: MON-FRI
        then:
          - lambda: |-
              id(rgb8x32)->set_clock_color(255, 255, 255);

display:
  - platform: addressable_light
    id: ehmtx_display
    addressable_light_id: ehmtx_light
    width: 32
    height: 8
    pixel_mapper: |-
      if (y % 2 == 0) {
        return (y * 32) + x;
      }
      return (y * 32) + (31 - x);
    rotation: 0°
    update_interval: 16ms
    auto_clear_enabled: true
    lambda: |-
      id(rgb8x32)->tick();
      id(rgb8x32)->draw();

ehmtxv2:
  id: rgb8x32
  icons2html: false
  matrix_component: ehmtx_display
  time_component: ehmtx_time
  time_format: "%H:%M"
  date_format: "%d.%m."
  show_seconds: false
  # Uncomment below if using the mateine font
  # default_font_id: default_font
  # special_font_id: default_font
  # Comment out below if using mateine font
  default_font_id: default_font
  default_font_yoffset: 7
  special_font_id: special_font
  # until here
  blend_steps: 16
  week_start_monday: true
  weekdays: SOMODIMIDOFRSA
  icons:
    - id: error
      lameid: 40530
    - id: home_assistant
      lameid: 47693
    - id: temperature
      lameid: 2056
    - id: tv
      lameid: 7862
    - id: humidity
      lameid: 48556
    - id: washing_running
      lameid: 54281
    - id: washing_done
      lameid: 54282
    - id: balloons
      lameid: 54735
    - id: sleep8x32
      url: https://user-images.githubusercontent.com/16407309/224850723-634c9b2d-55d9-44f2-9f93-765c0485b090.gif
  on_next_screen:
    - homeassistant.event:
        event: esphome.new_screen
        data_template:
          iconname: !lambda "return icon.c_str();"
          text: !lambda "return text.c_str();"
  on_empty_queue:
    then:
      lambda: |-
        id(rgb8x32)->clock_screen(10,10);
        id(rgb8x32)->date_screen(10,5);
  on_start_running:
    then:
      lambda: |-
        id(rgb8x32)->bitmap_screen("[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63519,63519,63519,63519,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63519,0,0,0,0,2016,0,0,0,0,0,0,0,0,0,0,31,0,0,0,0,0,0,0,0,0,63488,0,63488,0,0,0,63519,0,0,0,0,2016,2016,0,0,0,65514,0,65514,0,0,0,31,0,0,0,64512,0,0,64512,0,63488,63488,0,63488,63488,0,0,63519,63519,63519,0,0,2016,0,2016,0,65514,0,65514,0,65514,0,31,31,31,0,0,0,64512,64512,0,0,63488,63488,63488,63488,63488,0,0,63519,0,0,0,0,2016,0,2016,0,65514,0,65514,0,65514,0,0,31,0,0,0,0,64512,64512,0,0,0,63488,63488,63488,0,0,0,63519,63519,63519,63519,0,2016,0,2016,0,65514,0,65514,0,65514,0,0,0,31,31,0,64512,0,0,64512,0,0,0,63488,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]", 0, 10);
        id(rgb8x32)->bitmap_small("[2016,0,0,0,2016,0,0,0,2016,0,0,0,2016,0,0,0,2016,0,0,0,2016,0,0,0,0,2016,0,2016,0,31,31,0,0,0,2016,0,31,0,0,31,0,0,0,0,0,0,31,0,0,0,0,0,0,31,0,0,0,0,0,0,31,31,31,31]", "2024.3.0", 0, 10);