ESPHome for HackerHotel 2024 Badge

hh24-badge.yaml

esphome:
  name: hh24-badge
  friendly_name: HH24 badge

esp32:
  board: esp32-c6-devkitc-1
  variant: esp32c6
  
  framework:
    type: esp-idf
    version: 5.1.2
    platform_version: 6.5.0 # Need at least 6.4 for ESP32-C6
    sdkconfig_options:
      # Not all of these are hard requirements I'm sure.
      CONFIG_ESPTOOLPY_FLASHSIZE_16MB: y
      CONFIG_ESPTOOLPY_FLASHSIZE: '16MB'
      CONFIG_SOC_GPIO_PORT: '1'
      CONFIG_SOC_GPIO_PIN_COUNT: '31'
      CONFIG_SOC_RMT_SUPPORTED: y
      CONFIG_PARTITION_TABLE_OFFSET: '0x8000'
      CONFIG_SOC_ADC_SUPPORTED: y
      CONFIG_SOC_BT_SUPPORTED: y

      
  flash_size: 16MB
  partitions: hh24-badge/partitions.csv


# Enable logging
logger:

# Enable Home Assistant API
api:
  encryption:
    key: "generate_a_new_key!"

ota:
  password: "changemerightaway"

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

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Hh24-Badge Fallback Hotspot"
    password: "anotherplacetochange"

captive_portal:

output:
  - platform: gpio
    pin: 15
    id: 'relay_out'
switch:
  - platform: output
    name: "Hh24 Relay"
    output: 'relay_out'

binary_sensor:
  - platform: gpio
    pin: 3
    name: "HH24 Battery Charging"
    device_class: battery_charging
    filters:
      - invert:
      
font:
  - file: "gfonts://Roboto"
    id: roboto_24
    size: 24

spi:
  clk_pin: 21
  mosi_pin: 19
  miso_pin: 20

display:
  - platform: waveshare_epaper
    cs_pin: 8
    dc_pin: 5
    busy_pin: 10
    reset_pin: 16
    model: 2.90inv2-r2
    # full_update_every: 60
    rotation: 90
    lambda: |-
      it.print(0, 0, id(roboto_24), "Hello Badge Team!");
 
 
light: # started working with ESPHome version 2024.4.0
  - platform: esp32_rmt_led_strip
    rgb_order: GRB
    pin: 22
    num_leds: 1
    rmt_channel: 0
    chipset: ws2812
    name: "HH24 RGB Light"