split configuration

common/base.yaml

@@ -0,0 +1,83 @@
+esphome:
+  name: ${node_name}
+  platform: ESP32
+  board: lolin_d32_pro
+  project:
+    name: "xd0.esp32weatherstation2"
+    version: "0.0.4"
+  includes:
+    - custom/weather_icon_map.h
+
+# Enable logging
+logger:
+#  level: VERY_VERBOSE
+
+# Enable Home Assistant API
+api:
+
+ota:
+  password: !secret esphome_ota_password
+
+wifi:
+  networks:
+  - ssid: !secret wifi_ssid
+    password: !secret wifi_passwd
+  - ssid: !secret wifi_ssid2
+    password: !secret wifi_passwd2
+  power_save_mode: light
+
+  # Enable fallback hotspot (captive portal) in case wifi connection fails
+  ap:
+    ssid: ${node_name}
+    password: !secret wifi_captive_portal_password
+
+captive_portal:
+
+time:
+  - platform: sntp
+    id: sntp_time
+    timezone: "Europe/Berlin"
+
+mqtt:
+  broker: home.xd0.de
+  username: !secret esphome_mqtt_user
+  password: !secret esphome_mqtt_passwd
+  discovery: false
+  discovery_retain: false
+  topic_prefix: "thomas"
+  log_topic:
+    topic: log"thomas/${node_name}/debug"
+    level: INFO
+# bus
+i2c:
+  sda: 21
+  scl: 22
+  scan: true
+
+spi:
+  clk_pin: 18
+  mosi_pin: 23
+  miso_pin: 19
+
+status_led:
+  pin:
+    number: GPIO5
+    inverted: true
+
+sensor:
+  # Battery level
+  - platform: adc
+    pin: _VBAT
+    name: "${node_name} VBAT Voltage"
+    attenuation: 11db
+#    filters:
+#      - lambda: return ( x/4096.0 ) * 2 * 3.42;
+    update_interval: 60s
+  # WiFi signal strength
+  - platform: wifi_signal
+    name: "${node_name} RSSI"
+    update_interval: 60s
+  # Example hall sensor
+#  - platform: esp32_hall
+#    name: "${node_name} ESP32 Hall Sensor"
+#    update_interval: 60s

common/bh1750.yaml

@@ -0,0 +1,8 @@
+# BH1750 Ambient Light Sensor
+sensor:
+  - platform: bh1750
+    name: "${node_name} Illuminance"
+    id: lux
+    address: 0x23
+    measurement_duration: 69
+    update_interval: 60s

common/ble.yaml

@@ -0,0 +1,8 @@
+# Bluetooth Low-Energy
+# Example configuration entry
+esp32_ble_tracker:
+
+sensor:
+  - platform: ble_rssi
+    mac_address: FA:4E:84:FF:4D:16
+    name: "${node_name} MiBand Hendrik RSSI value"

common/bme280.yaml

@@ -0,0 +1,14 @@
+# BME280 Temperature+Pressure+Humidity Sensor
+sensor:
+  - platform: bme280
+    temperature:
+      name: "${node_name} Temperature"
+      id: temperature
+    pressure:
+      name: "${node_name} Pressure"
+      id: pressure
+    humidity:
+      name: "${node_name} Humidity"
+      id: humidity
+    address: 0x77
+    update_interval: 60s

common/bme680.yaml

@@ -0,0 +1,31 @@
+# BME680 Temperature+Pressure+Humidity+Gas Sensor
+sensor:
+  - platform: bme680_bsec
+    temperature:
+      name: "${node_name} Temperature"
+      id: temperature
+    pressure:
+      name: "${node_name} Pressure"
+      id: pressure
+    humidity:
+      name: "${node_name} Humidity"
+      id: humidity
+    gas_resistance:
+      name: "${node_name} Gas Resistance"
+    iaq:
+      name: "${node_name} IAQ"
+    iaq_accuracy:
+      name: "${node_name} Numeric IAQ Accuracy"
+    co2_equivalent:
+      name: "${node_name} CO2 Equivalent"
+    breath_voc_equivalent:
+      name: "${node_name} Breath VOC Equivalent"
+    update_interval: 60s
+
+text_sensor:
+  - platform: bme680_bsec
+    iaq_accuracy:
+      name: "${node_name} IAQ Accuracy"
+
+bme680_bsec:
+  address: 0x77

common/display.yaml

@@ -0,0 +1,135 @@
+# display #250x122 pixels (250x128)
+font:
+  - file: 'fonts/Vera.ttf'
+    id: font1
+    size: 10
+  - file: 'fonts/Vera.ttf'
+    id: font2
+    size: 20
+#  - file: 'fonts/VeraMono.ttf'
+#    id: font3
+#    size: 10
+  - file: 'fonts/materialdesignicons-webfont.ttf'
+    id: icon_font
+    size: 48
+    glyphs:
+      - "\U000F0590" # weather-cloudy
+      - "\U000F0F2F" # weather-cloudy-alert
+      - "\U000F0E6E" # weather-cloudy-arrow-right
+      - "\U000F0591" # weather-fog
+      - "\U000F0592" # weather-hail
+      - "\U000F0F30" # weather-hazy
+      - "\U000F0898" # weather-hurricane
+      - "\U000F0593" # weather-lightning
+      - "\U000F067E" # weather-lightning-rainy
+      - "\U000F0594" # weather-night
+      - "\U000F0F31" # weather-night-partly-cloudy
+      - "\U000F0595" # weather-partly-cloudy
+      - "\U000F0F32" # weather-partly-lightning
+      - "\U000F0F33" # weather-partly-rainy
+      - "\U000F0F34" # weather-partly-snowy
+      - "\U000F0F35" # weather-partly-snowy-rainy
+      - "\U000F0596" # weather-pouring
+      - "\U000F0597" # weather-rainy
+      - "\U000F0598" # weather-snowy
+      - "\U000F0F36" # weather-snowy-heavy
+      - "\U000F067F" # weather-snowy-rainy
+      - "\U000F0599" # weather-sunny
+      - "\U000F0F37" # weather-sunny-alert
+      - "\U000F14E4" # weather-sunny-off
+      - "\U000F059A" # weather-sunset
+      - "\U000F059B" # weather-sunset-down
+      - "\U000F059C" # weather-sunset-up
+      - "\U000F0F38" # weather-tornado
+      - "\U000F059D" # weather-windy
+      - "\U000F059E" # weather-windy-variant
+
+display:
+  - platform: waveshare_epaper
+    cs_pin: 14
+    dc_pin: 27
+    reset_pin: 33
+    model: 2.13in-ttgo
+    rotation: 90
+    update_interval: 60s
+    full_update_every: 1
+    id: my_display
+    pages:
+      - id: page1
+        lambda: |-
+          it.print(10, 50, id(font2), "esp32weatherstation2");
+      - id: page2
+        lambda: |-
+          it.print(5, 6, id(font1), "${node_name}");
+          it.strftime(150, 6, id(font1), "%Y-%m-%d %H:%M", id(sntp_time).now());
+          it.line(0, 20, 250, 20);
+          it.filled_rectangle(0, 20, 70, 122, COLOR_ON);
+          it.line(0, 56, 70, 56, COLOR_OFF);
+          it.line(0, 92, 70, 92, COLOR_OFF);
+          if (id(temperature).state) {
+            it.printf(2, 21+4, id(font2), COLOR_OFF, "%.1f", id(temperature).state); it.printf(55, 21+4, id(font1), COLOR_OFF, "°C");
+            it.printf(2, 57+4, id(font2), COLOR_OFF, "%.1f", id(humidity).state);  it.printf(55, 57+4, id(font1), COLOR_OFF, "%%");
+            it.printf(2, 93+4, id(font2), COLOR_OFF, "%.0f", id(pressure).state); it.printf(55, 93+4, id(font1), COLOR_OFF, "hPa");
+            it.graph(70, 21, id(temperature_graph));
+            it.graph(70, 57, id(humidity_graph));
+            it.graph(70, 93, id(pressure_graph));
+          }
+          if (id(weather_icon).has_state()) {
+              it.printf(133, 51, id(icon_font), weather_icon_map[id(weather_icon).state.c_str()].c_str());
+          }
+          it.printf(133, 21, id(font1), "Temp Out: %.1f°C", id(temperature_outside).state);
+          it.printf(133, 31, id(font1), "VOC  : %.1f k\xe9", id(voc).state);
+#          it.printf(133, 21, id(font1), "PM2.5: %.1f", id(pm2).state);
+#          it.printf(133, 31, id(font1), "PM10 : %.1f", id(pm10).state);
+#          it.printf(133, 51, id(font1), "Lux  : %.1f lx", id(lux).state);          
+#          it.printf(133, 61, id(font1), "UVI  : %.1f", id(uva).state);
+#          it.printf(133, 71, id(font1), "UVA  : %.1f", id(uva).state);
+#          it.printf(133, 81, id(font1), "UVB  : %.1f", id(uvb).state);
+
+interval:
+  - interval: 30s
+    then:
+      - if:
+          condition:
+            - display.is_displaying_page: page1
+          then:
+            - display.page.show: page2
+            - component.update: my_display
+
+graph:
+  # Show bare-minimum auto-ranged graph
+  - id: temperature_graph
+    duration: 1h
+    width: 60
+    height: 35
+    traces:
+      - sensor: temperature
+        line_type: SOLID
+        line_thickness: 2
+      - sensor: temperature_outside
+        line_type: DASHED
+        line_thickness: 1
+  - id: humidity_graph
+    sensor: humidity
+    duration: 1h
+    width: 60
+    height: 35
+  - id: pressure_graph
+    sensor: pressure
+    duration: 1h
+    width: 60
+    height: 35
+
+# Example configuration entry
+sensor:
+  - platform: homeassistant
+    name: "Temperature OpenWeatherMap"
+    internal: true
+    entity_id: sensor.openweathermap_temperature
+    id: temperature_outside
+
+text_sensor:
+  - platform: homeassistant
+    id: weather_icon
+    internal: true
+    entity_id:  weather.openweathermap

common/sds011.yaml

@@ -0,0 +1,15 @@
+uart:
+  rx_pin: 15
+  tx_pin: 2
+  baud_rate: 9600
+
+# SDS 011 Particulate Matter Sensor
+sensor:
+  - platform: sds011
+    pm_2_5:
+      name: "${node_name} Particulate Matter <2.5µm Concentration"
+      id: pm2
+    pm_10_0:
+      name: "${node_name} Particulate Matter <10.0µm Concentration"
+      id: pm10
+    update_interval: 5min

common/secrets.yaml

@@ -0,0 +1,4 @@
+<<: !include ../secrets.yaml
+
+# You can also use Home Assistant secrets.yaml:
+# <<: !include ../../secrets.yaml

custom/weather_icon_map.h

@@ -0,0 +1,34 @@
+#include <map>
+std::map<std::string, std::string> weather_icon_map
+  {
+    {"cloudy", "\U000F0590"},
+    {"cloudy-alert", "\U000F0F2F"},
+    {"cloudy-arrow-right", "\U000F0E6E"},
+    {"fog", "\U000F0591"},
+    {"hail", "\U000F0592"},
+    {"hazy", "\U000F0F30"},
+    {"hurricane", "\U000F0898"},
+    {"lightning", "\U000F0593"},
+    {"lightning-rainy", "\U000F067E"},
+    {"night", "\U000F0594"},
+    {"night-partly-cloudy", "\U000F0F31"},
+    {"partly-cloudy", "\U000F0595"},
+    {"partly-lightning", "\U000F0F32"},
+    {"partly-rainy", "\U000F0F33"},
+    {"partly-snowy", "\U000F0F34"},
+    {"partly-snowy-rainy", "\U000F0F35"},
+    {"pouring", "\U000F0596"},
+    {"rainy", "\U000F0597"},
+    {"snowy", "\U000F0598"},
+    {"snowy-heavy", "\U000F0F36"},
+    {"snowy-rainy", "\U000F067F"},
+    {"sunny", "\U000F0599"},
+    {"sunny-alert", "\U000F0F37"},
+    {"sunny-off", "\U000F14E4"},
+    {"sunset", "\U000F059A"},
+    {"sunset-down", "\U000F059B"},
+    {"sunset-up", "\U000F059C"},
+    {"tornado", "\U000F0F38"},
+    {"windy", "\U000F059D"},
+    {"windy-variant", "\U000F059E"},
+  };

secrets.yaml

@@ -5,5 +5,6 @@ wifi_passwd: password1
 wifi_ssid2: ssid2
 wifi_passwd2: password2
 esphome_ota_password: "1234567890abcdef1234567890abcdef"
+wifi_captive_portal_password: "123456789abc"
 esphome_mqtt_user: "mqtt-user"
 esphome_mqtt_passwd: "mqtt-password"

test.yaml

@@ -0,0 +1,12 @@
+substitutions:
+  node_name: thomas-test
+
+packages:
+  base: !include common/base.yaml
+  env_sensor: !include common/bme680.yaml
+  display: !include common/display.yaml
+#  remote_package:
+#    url: https://dev.xd0.de/hendrik/esp32-weatherstation
+#    ref: esphome
+#    files: [common/base.yaml, common/bme680.yaml]
+#    refresh: 1d