LKKHSmAa

1api:
2  encryption:
3    key: "xxxxxxxxxxxxxxxxxxx"
4  services:
5    - service: display_text
6      variables:
7        message: string
8      then:
9        - text_sensor.template.publish:
10            id: display_message
11            state: !lambda 'return message;'
12i2c:
13  sda: GPIO22 
14  scl: GPIO23 
15  scan: True
16
17font:
18  - id: my_font
19    file: "gfonts://Poppins"
20    size: 30
21
22display:
23  - platform: ssd1306_i2c
24    id: my_display
25    model: "SSD1306 128x64"
26    address: 0x3C
27    rotation: 0
28    lambda: |-
29      if (id(display_message).state != "") {
30        it.printf(0, 0, id(my_font), "%s", id(display_message).state.c_str());
31      } else {
32        it.print(0, 0, id(my_font), "No message");
33      }