display

gistfile1.txt

substitutions:
  device_name: display-test

esphome:
  name: ${device_name}
  platform: ESP8266
  board: nodemcuv2

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

  ap:
    ssid: ${device_name} Hotspot
    password: !secret hotspot_password

logger:
api:
ota:
web_server:
  port: 80

i2c:
  sda: GPIO4
  scl: GPIO5

display:
  - platform: ssd1306_i2c
    model: "SSD1306 128x64"
    address: 0x3C
    lambda: |-
      it.strftime(0, 60, id(font1), TextAlign::BASELINE_LEFT, "%H:%M:%S", id(esptime).now());
      it.printf(64, 0, id(font1), TextAlign::TOP_CENTER, "OpenDomus");
      if (id(test_temp).has_state()) {
        it.printf(0, 32, id(font1), TextAlign::CENTER_LEFT, "%.1f°", id(test_temp).state);
      }
      if (id(test_humidity).has_state()) {
        it.printf(128, 32, id(font1), TextAlign::CENTER_RIGHT, "%.0f Hum", id(test_humidity).state);
      }
      if (id(power).has_state()) {
        it.printf(128, 60, id(font1), TextAlign::BASELINE_RIGHT, "%.0fW", id(power).state);
      }

time:
  - platform: homeassistant
    timezone: Europe/Rome
    id: esptime
    

sensor:
  - platform: homeassistant
    id: power
    entity_id: sensor.house_power
    internal: true
  - platform: homeassistant
    id: temperature
    entity_id: sensor.processor_temperature
    internal: true
  - platform: dht
    model: DHT11  
    pin: D4
    temperature:
      id: test_temp
      name: "test Temperature"
    humidity:
      id: test_humidity
      name: "test Humidity"
    update_interval: 5s


font:
  - file: 'arial.ttf'
    id: font1
    size: 14