Lilygo T-Encoder Pro config for ESP-Home

ESPHome
1

After spending a couple of days messing with this, I finally got the correct configuration for the Lilygo T-Encoder Pro.
I haven’t played with the touchscreen yet, so that would be another thing to add.
Hopefully this gives others a head-start on some projects!

esphome:
  name: esphome-web-d36230
  friendly_name: T-Encoder Pro
  min_version: 2024.6.0
  name_add_mac_suffix: false
  platformio_options:
    board_build.flash_mode: dio
    board_build.esp-idf.memory_type: qio_opi

esp32:
  board: esp32-s3-devkitc-1
  variant: esp32s3
  framework:
    type: esp-idf
  flash_size: 16MB

# Enable PSRAM
psram:
  mode: octal
  speed: 80MHz

# Add generic ota, api, logging, etc ...

# Configure the Quad SPI bus
spi:
  id: display_qspi
  type: quad
  clk_pin: GPIO12
  data_pins: [GPIO11, GPIO13, GPIO7, GPIO14]

# Display configuration
display:
  - platform: qspi_dbi
    dimensions: 
      width: 390
      height: 390
    model: CUSTOM
    cs_pin: GPIO10
    reset_pin: GPIO4
    enable_pin: GPIO3
    rotation: 0
    invert_colors: false
    draw_from_origin: true
    auto_clear_enabled: false
    update_interval: never
    init_sequence:
      - [0x01]  # Software Reset
      - delay 200ms
      - [0x11]  # Sleep Out
      - delay 120ms
      - [0x13]  # Normal Display Mode On
      - [0x20]  # Display Inversion Off
      - [0x3A, 0x05] # Interface Pixel Format 16bit/pixel
      - [0x29]  # Display On
      - [0x53, 0x28]  # Brightness Control On and Display Dimming On
      - [0x51, 0x00]  # Brightness Adjustment
      # High contrast mode (Sunlight Readability Enhancement)
      - [0x58, 0x00]  # High Contrast Mode Off
      # - [0x58, 0x05]  # High Contrast Mode Low
      # - [0x58, 0x06]  # High Contrast Mode Med
      # - [0x58, 0x07]  # High Contrast Mode High
      - delay 10ms

font:
  - file: "gfonts://Roboto"
    id: my_font
    size: 115

lvgl:
  style_definitions:
    - id: black_background
      bg_color: 0x000000
      bg_opa: 100%  # Fully opaque

  pages:
    - id: main_page
      styles: black_background
      widgets:
        - label:
            text: "78"
            x: 120
            y: 137
            text_align: center
            text_color: 0xAAAAAA
            text_font: my_font


sensor:
  - platform: rotary_encoder
    id: screen_rotate
    pin_a: 1
    pin_b: 2
    on_clockwise:
      - logger.log: "Turned Clockwise"
    on_anticlockwise:
      - logger.log: "Turned Anti Clockwise"

binary_sensor:
  - platform: gpio
    id: screen_press
    pin:
      number: 0
    on_press:
      - logger.log: 'Button Pressed!'
      - if:
          condition:
            rtttl.is_playing
          then:
            - logger.log: 'Playback stopping!'
            - rtttl.stop
          else:
            - logger.log: 'Playing starting!' 
            - rtttl.play: 'star_wars:d=16,o=5,b=100:4e,4e,4e,8c,p,g,4e,8c,p,g,4e,4p,4b,4b,4b,8c6,p,g,4d#,8c,p,g,4e,8p'

output:
  - platform: ledc
    pin: 17
    id: buzzer

rtttl:
  output: buzzer
  id: my_rtttl
  gain: 60%
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