Wetterdisplay mit Waveshare Epaper

[g.pitzer]

Re: [Gelöst] Wetter Display
Re: [Gelöst] Wetter Display
Hallo,
Ich beziehe mich auf den oben genannten Eintrag. Ich habe versucht das nachzubeuen, scheitere aber kläglich.
Anbei meine Konfig:

esphome:
  name: waveshare-display
  platform: ESP32
  board: esp32dev


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

 
    # Enable fallback hotspot (captive portal) in case wifi connection fails
    ap:
      ssid: !secret wifi_ap_ssid
      password: !secret wifi_ap_password


captive_portal:


# Enable logging
logger:
  level: DEBUG

# Enable Home Assistant API
api:
  password: !secret api_password

ota:
  - platform: esphome
    password: !secret ota_password

# Example configuration entry
web_server:
  port: 80


mqtt:
  broker: 192.168.2.9


#time:
#  - platform: homeassistant
#    id: hass_time 

time:
  - platform: sntp
    id: sntp_time
    timezone: Europe/Berlin
    servers : 0.pool.ntp.org
    # Every 5 minutes
    on_time:
      - seconds: 0
        minutes: /1
        then:
          - logger.log: "On_time sntp clock schedule"
    on_time_sync:
      then:
        - logger.log: "Synchronized sntp clock"

text_sensor:
  #TemperaturLueftungAussen
  - platform: mqtt_subscribe
    name: "Temperatur aussen"
    id: TemperaturLueftungAussen
    topic: iobprovides/TemperaturLueftungAussen
  #LuftfeuchtigkeitLueftungInnen
  - platform: mqtt_subscribe
    name: "Luftfeuchtigkeit Innen Lüftung"
    id: LuftfeuchtigkeitLueftungInnen
    topic: iobprovides/LuftfeuchtigkeitLueftungInnen
  #TemperaturWetterdienstMin
  - platform: mqtt_subscribe
    name: "Temperatur Min Wetterdienst"
    id: TemperaturWetterdienstMin
    topic: iobprovides/TemperaturWetterdienstMin
  #TemperaturWetterdienstMax
  - platform: mqtt_subscribe
    name: "Temperatur Max Wetterdienst"
    id: TemperaturWetterdienstMax
    topic: iobprovides/TemperaturWetterdienstMax
  #Wettersymbol_WetterAktuell
  - platform: mqtt_subscribe
    name: "Wettersymbol Wetter Aktuell"
    id: WettersymbolAktuell
    topic: iobprovides/WettersymbolAktuell
  - platform: mqtt_subscribe
    name: "Wettertext Wetter Aktuell"
    id: WettertextAktuell
    topic: iobprovides/WettertextAktuell
    #Wettersymbol_WetterHeute
  - platform: mqtt_subscribe
    name: "Wettersymbol Wetter Heute"
    id: WettersymbolHeute
    topic: iobprovides/WettersymbolHeute  
  - platform: mqtt_subscribe
    name: "Wettertext Wetter Heute"
    id: WettertextHeute
    topic: iobprovides/WettertextHeute 

    

# Example configuration entry
sensor:
  - platform: wifi_signal
    name: "WiFi Signal Sensor"
    update_interval: 60s


font:
  - file: "fonts/VerdanaBold.ttf"
    id: VerandanaBold20
    #glyphs ist notwendig um Sonderzeichen und Umlaute darzustellen
    glyphs:
      ['&', '@', '!', ',', '.', '?', '"', '%', '(', ')', '+', '-', '_', ':', '°', '0',
       '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E',
       'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S',
       'T', 'U', 'V', 'W', 'X', 'Y', 'Z', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
       'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',
       'u', 'v', 'w', 'x', 'y', 'z','å', 'Ä', 'ä', 'Ö', 'ö', 'Ü', 'ü', '/']  
    size: 20
  - file: "fonts/materialdesignicons-webfont.ttf"
    id: Icons120
    size: 120
    glyphs:
    #Codes für Icons https://pictogrammers.github.io/@mdi/font/5.3.45/
    - "\U000F0599" # Sonne,
    - "\U000F0595" # Sonne bewölkt, Sonne stark bewölkt
    - "\U000F0590" # bewölkt		
    - "\U000F0597" # Sonne bewölkt leichter Regen, Sonne stark bewölkt leichter Regen, bewölkt leichter Regen
    - "\U000F0596" # Sonne bewölkt starker Regen, Sonne stark bewölkt starker Regen, stark bewölkt starker Regen
    - "\U000F0593" # Sonne bewölkt Unwetter, Sonne stark bewölkt Unwetter, stark bewölkt Unwetter
    - "\U000F0592" # Sonne bewölkt Eisregen, Sonne stark bewölkt Eisregen, stark bewölkt Eisregen, Sonne bewölkt Schneeregen, Sonne stark bewölkt Schneeregen, stark bewölkt Schneeregen
    - "\U000F0598" # Sonne bewölkt Schnee, Sonne stark bewölkt Schnee, stark bewölkt Schnee
  - file: "fonts/materialdesignicons-webfont.ttf"
    id: Icons90
    size: 90
    glyphs:
    #Codes für Icons https://pictogrammers.github.io/@mdi/font/5.3.45/
    - "\U000F0599" # Sonne,
    - "\U000F0595" # Sonne bewölkt, Sonne stark bewölkt
    - "\U000F0590" # bewölkt		
    - "\U000F0597" # Sonne bewölkt leichter Regen, Sonne stark bewölkt leichter Regen, bewölkt leichter Regen
    - "\U000F0596" # Sonne bewölkt starker Regen, Sonne stark bewölkt starker Regen, stark bewölkt starker Regen
    - "\U000F0593" # Sonne bewölkt Unwetter, Sonne stark bewölkt Unwetter, stark bewölkt Unwetter
    - "\U000F0592" # Sonne bewölkt Eisregen, Sonne stark bewölkt Eisregen, stark bewölkt Eisregen, Sonne bewölkt Schneeregen, Sonne stark bewölkt Schneeregen, stark bewölkt Schneeregen
    - "\U000F0598" # Sonne bewölkt Schnee, Sonne stark bewölkt Schnee, stark bewölkt Schnee



image:
  - file: "images/visweather.png"
    id: visweather
    resize: 800x480
  - file: "images/nadel.png"
    id: nadel
    resize: 95x95    


#deep_sleep:
#  id: deep_sleep_1
#  run_duration: 22s
#  sleep_duration: 2min 
    

spi:
  clk_pin: 13
  mosi_pin: 14
     
display:
  - platform: waveshare_epaper
    id: epaper
    cs_pin: 15
    busy_pin: 25
    reset_pin: 26
    dc_pin: 27
    model: 4.20in-bV2
    #rotation: 180°
    update_interval: 30s
    lambda: |-
      // HINTERGRUNDBILD
      it.image(0, 0, id(visweather));
      

      
      
      // Print the string "Temperatur!" at [0,10]
      it.print(0, 10, id(VerandanaBold20), "Temperatur!");


      
      it.printf(40, 80, id(VerandanaBold20), TextAlign::BOTTOM_LEFT, "%s", id(TemperaturLueftungAussen).state.c_str());

      it.printf(40, 100, id(VerandanaBold20), TextAlign::BOTTOM_LEFT, "%s", id(LuftfeuchtigkeitLueftungInnen).state.c_str());

      it.printf(40, 120, id(VerandanaBold20), TextAlign::BOTTOM_LEFT, "%s", id(TemperaturWetterdienstMin).state.c_str());

      it.printf(40, 140, id(VerandanaBold20), TextAlign::BOTTOM_LEFT, "%s", id(TemperaturWetterdienstMax).state.c_str());


      //Time
      it.strftime(200, 28, id(VerandanaBold20),TextAlign::BOTTOM_LEFT, "%H:%M", id(sntp_time).now());
      it.strftime(150, 68, id(VerandanaBold20),TextAlign::BOTTOM_LEFT, "%A, %d.%m.%y, KW %W", id(sntp_time).now());



      //Wetter Aktuell SYMBOL WERTE
      //SYMBOL Aktuell STATE 1
      if (id(WettersymbolAktuell).state == "1") {
      it.print(200, 120, id(Icons120), "\U000F0599");}

      //SYMBOL Aktuell STATE 2
      if (id(WettersymbolAktuell).state == "2") {
      it.print(200, 120, id(Icons120), "\U000F0595");}
      //SYMBOL Aktuell STATE 3
      if (id(WettersymbolAktuell).state == "3") {
      it.print(200, 120, id(Icons120), "\U000F0590");}
      //SYMBOL Aktuell STATE 4
      if (id(WettersymbolAktuell).state == "4") {
      it.print(200, 120, id(Icons120), "\U000F0597");}
      //SYMBOL Aktuell STATE 5
      if (id(WettersymbolAktuell).state == "5") {
      it.print(200, 120, id(Icons120), "\U000F0596");}
      //SYMBOL Aktuell STATE 6
      if (id(WettersymbolAktuell).state == "6") {
      it.print(200, 120, id(Icons120), "\U000F0593");}
      //SYMBOL Aktuell STATE 7
      if (id(WettersymbolAktuell).state == "7") {
      it.print(200, 120, id(Icons120), "\U000F0592");}
      //SYMBOL Aktuell STATE 8
      if (id(WettersymbolAktuell).state == "8") {
      it.print(200, 120, id(Icons120), "\U000F0598");}

      it.printf(60, 120, id(VerandanaBold20), TextAlign::BOTTOM_LEFT, "%s", id(WettertextAktuell).state.c_str());
    


      //it.print(60, 180, id(Icons90), "\U000F0599");

      //it.printf(60, 160, id(VerandanaBold20), TextAlign::BOTTOM_LEFT, "%s", id(WettertextHeute).state.c_str());

1. Ich bekomme keine Anzeige auf dem Display, egal was ich mache.
2. Ich bekomme auf meinen MQTT Server ~1000 Einträge pro Sekunde
   
   Spoiler

   
   INFO ESPHome 2024.12.2
   INFO Reading configuration /config/esphome/waveshare-display.yaml...
   WARNING GPIO15 is a strapping PIN and should only be used for I/O with care.
   Attaching external pullup/down resistors to strapping pins can cause unexpected failures.
   See https://esphome.io/guides/faq.html#why-am-i-getting-a-warning-about-strapping-pins
   INFO Starting log output from 192.168.2.15 using esphome API
   INFO Successfully connected to waveshare-display @ 192.168.2.15 in 0.060s
   INFO Successful handshake with waveshare-display @ 192.168.2.15 in 0.039s
   [16:09:26][I][app:100]: ESPHome version 2024.12.2 compiled on Jan 12 2025, 15:56:06
   [16:09:26][C][wifi:600]: WiFi:
   [16:09:26][C][wifi:428]: Local MAC: 08:F9:E0:E0:E6:E0
   [16:09:26][C][wifi:433]: SSID: 'Pitzer'[redacted]
   [16:09:26][C][wifi:436]: IP Address: 192.168.2.15
   [16:09:26][C][wifi:440]: BSSID: 74:83:C2:B4:82:0B[redacted]
   [16:09:26][C][wifi:441]: Hostname: 'waveshare-display'
   [16:09:26][C][wifi:443]: Signal strength: -69 dB ▂▄▆█
   [16:09:26][C][wifi:447]: Channel: 6
   [16:09:26][C][wifi:448]: Subnet: 255.255.255.0
   [16:09:26][C][wifi:449]: Gateway: 192.168.2.2
   [16:09:26][C][wifi:450]: DNS1: 192.168.2.2
   [16:09:26][C][wifi:451]: DNS2: 0.0.0.0
   [16:09:26][C][logger:185]: Logger:
   [16:09:26][C][logger:186]: Level: DEBUG
   [16:09:26][C][logger:188]: Log Baud Rate: 115200
   [16:09:26][C][logger:189]: Hardware UART: UART0
   [16:09:26][C][spi:064]: SPI bus:
   [16:09:26][C][spi:065]: CLK Pin: GPIO13
   [16:09:26][C][spi:066]: SDI Pin:
   [16:09:26][C][spi:067]: SDO Pin: GPIO14
   [16:09:26][C][spi:072]: Using HW SPI: SPI
   [16:09:26][C][waveshare_epaper:1988]: Waveshare E-Paper
   [16:09:26][C][waveshare_epaper:1988]: Rotations: 0 °
   [16:09:26][C][waveshare_epaper:1988]: Dimensions: 400px x 300px
   [16:09:26][C][waveshare_epaper:1989]: Model: 4.2in (B V2)
   [16:09:26][C][waveshare_epaper:1990]: Reset Pin: GPIO26
   [16:09:26][C][waveshare_epaper:1991]: DC Pin: GPIO27
   [16:09:26][C][waveshare_epaper:1992]: Busy Pin: GPIO25
   [16:09:26][C][waveshare_epaper:1993]: Update Interval: 30.0s
   [16:09:26][C][captive_portal:089]: Captive Portal:
   [16:09:26][C][web_server:153]: Web Server:
   [16:09:26][C][web_server:154]: Address: waveshare-display.local:80
   [16:09:26][C][sntp:042]: SNTP Time:
   [16:09:26][C][sntp:045]: Server 0: '0.pool.ntp.org'
   [16:09:26][C][mdns:116]: mDNS:
   [16:09:26][C][mdns:117]: Hostname: waveshare-display
   [16:09:26][C][esphome.ota:073]: Over-The-Air updates:
   [16:09:26][C][esphome.ota:074]: Address: waveshare-display.local:3232
   [16:09:26][C][esphome.ota:075]: Version: 2
   [16:09:26][C][esphome.ota:078]: Password configured
   [16:09:26][C][safe_mode:018]: Safe Mode:
   [16:09:26][C][safe_mode:020]: Boot considered successful after 60 seconds
   [16:09:26][C][safe_mode:021]: Invoke after 10 boot attempts
   [16:09:26][C][safe_mode:023]: Remain in safe mode for 300 seconds
   [16:09:26][C][api:140]: API Server:
   [16:09:26][C][api:141]: Address: waveshare-display.local:6053
   [16:09:26][C][api:145]: Using noise encryption: NO
   [16:09:26][C][mqtt:148]: MQTT:
   [16:09:26][C][mqtt:150]: Server Address: 192.168.2.9:1883 (192.168.2.9)
   [16:09:26][C][mqtt:151]: Username: ''[redacted]
   [16:09:26][C][mqtt:152]: Client ID: 'waveshare-display-08f9e0e0e6e0'[redacted]
   [16:09:26][C][mqtt:153]: Clean Session: NO
   [16:09:26][C][mqtt:155]: Discovery IP enabled
   [16:09:26][C][mqtt:158]: Discovery prefix: 'homeassistant'
   [16:09:26][C][mqtt:159]: Discovery retain: YES
   [16:09:26][C][mqtt:161]: Topic Prefix: 'waveshare-display'
   [16:09:26][C][mqtt:163]: Log Topic: 'waveshare-display/debug'
   [16:09:26][C][mqtt:166]: Availability: 'waveshare-display/status'
   [16:09:26][C][wifi_signal.sensor:010]: WiFi Signal 'WiFi Signal Sensor'
   [16:09:26][C][wifi_signal.sensor:010]: Device Class: 'signal_strength'
   [16:09:26][C][wifi_signal.sensor:010]: State Class: 'measurement'
   [16:09:26][C][wifi_signal.sensor:010]: Unit of Measurement: 'dBm'
   [16:09:26][C][wifi_signal.sensor:010]: Accuracy Decimals: 0
   [16:09:26][C][mqtt.text_sensor:027]: MQTT Text Sensor 'Temperatur aussen':
   [16:09:26][C][mqtt.text_sensor:028]: State Topic: 'waveshare-display/sensor/temperatur_aussen/state'
   [16:09:26][C][mqtt_subscribe.text_sensor:021]: MQTT Subscribe Text Sensor 'Temperatur aussen'
   [16:09:26][C][mqtt_subscribe.text_sensor:022]: Topic: iobprovides/TemperaturLueftungAussen
   [16:09:26][C][mqtt.text_sensor:027]: MQTT Text Sensor 'Luftfeuchtigkeit Innen Lüftung':
   [16:09:26][C][mqtt.text_sensor:028]: State Topic: 'waveshare-display/sensor/luftfeuchtigkeit_innen_l__ftung/state'
   [16:09:26][C][mqtt_subscribe.text_sensor:021]: MQTT Subscribe Text Sensor 'Luftfeuchtigkeit Innen Lüftung'
   [16:09:26][C][mqtt_subscribe.text_sensor:022]: Topic: iobprovides/LuftfeuchtigkeitLueftungInnen
   [16:09:26][C][mqtt.text_sensor:027]: MQTT Text Sensor 'Temperatur Min Wetterdienst':
   [16:09:26][C][mqtt.text_sensor:028]: State Topic: 'waveshare-display/sensor/temperatur_min_wetterdienst/state'
   [16:09:26][C][mqtt_subscribe.text_sensor:021]: MQTT Subscribe Text Sensor 'Temperatur Min Wetterdienst'
   [16:09:26][C][mqtt_subscribe.text_sensor:022]: Topic: iobprovides/TemperaturWetterdienstMin
   [16:09:26][C][mqtt.text_sensor:027]: MQTT Text Sensor 'Temperatur Max Wetterdienst':
   [16:09:26][C][mqtt.text_sensor:028]: State Topic: 'waveshare-display/sensor/temperatur_max_wetterdienst/state'
   [16:09:27][C][mqtt_subscribe.text_sensor:021]: MQTT Subscribe Text Sensor 'Temperatur Max Wetterdienst'
   [16:09:27][C][mqtt_subscribe.text_sensor:022]: Topic: iobprovides/TemperaturWetterdienstMax
   [16:09:27][C][mqtt.text_sensor:027]: MQTT Text Sensor 'Wettersymbol Wetter Aktuell':
   [16:09:27][C][mqtt.text_sensor:028]: State Topic: 'waveshare-display/sensor/wettersymbol_wetter_aktuell/state'
   [16:09:27][C][mqtt_subscribe.text_sensor:021]: MQTT Subscribe Text Sensor 'Wettersymbol Wetter Aktuell'
   [16:09:27][C][mqtt_subscribe.text_sensor:022]: Topic: iobprovides/WettersymbolAktuell
   [16:09:27][C][mqtt.text_sensor:027]: MQTT Text Sensor 'Wettertext Wetter Aktuell':
   [16:09:27][C][mqtt.text_sensor:028]: State Topic: 'waveshare-display/sensor/wettertext_wetter_aktuell/state'
   [16:09:27][C][mqtt_subscribe.text_sensor:021]: MQTT Subscribe Text Sensor 'Wettertext Wetter Aktuell'
   [16:09:27][C][mqtt_subscribe.text_sensor:022]: Topic: iobprovides/WettertextAktuell
   [16:09:27][C][mqtt.text_sensor:027]: MQTT Text Sensor 'Wettersymbol Wetter Heute':
   [16:09:27][C][mqtt.text_sensor:028]: State Topic: 'waveshare-display/sensor/wettersymbol_wetter_heute/state'
   [16:09:27][C][mqtt_subscribe.text_sensor:021]: MQTT Subscribe Text Sensor 'Wettersymbol Wetter Heute'
   [16:09:27][C][mqtt_subscribe.text_sensor:022]: Topic: iobprovides/WettersymbolHeute
   [16:09:27][C][mqtt.text_sensor:027]: MQTT Text Sensor 'Wettertext Wetter Heute':
   [16:09:27][C][mqtt.text_sensor:028]: State Topic: 'waveshare-display/sensor/wettertext_wetter_heute/state'
   [16:09:27][C][mqtt_subscribe.text_sensor:021]: MQTT Subscribe Text Sensor 'Wettertext Wetter Heute'
   [16:09:27][C][mqtt_subscribe.text_sensor:022]: Topic: iobprovides/WettertextHeute
   [16:09:27][C][mqtt.sensor:028]: MQTT Sensor 'WiFi Signal Sensor':
   [16:09:27][C][mqtt.sensor:032]: State Topic: 'waveshare-display/sensor/wifi_signal_sensor/state'
   [16:09:36][W][component:237]: Component display took a long time for an operation (876 ms).
   [16:09:36][W][component:238]: Components should block for at most 30 ms.
   [16:10:00][D][main:467]: On_time sntp clock schedule
   [16:10:06][W][component:237]: Component display took a long time for an operation (876 ms).
   [16:10:06][W][component:238]: Components should block for at most 30 ms.

Meine verwendete Hardware:
https://www.waveshare.com/e-paper-esp32-driver-board.htm
https://www.waveshare.com/4.26inch-e-Paper.htm

Kann mir hier wer weiterhelfen?

lg g.pitzer