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# WEATHERMAN DASHBOARD
# For Home Assistant and ESPHome
# Designed by Madelena Mak 2022 - https://mmak.es
# Cue "Blame it on the Weatherman" by B*Witched!
esphome:
name: "weatherman"
on_boot:
priority: 200.0
then:
- component.update: eink_display
- wait_until:
condition:
lambda: 'return id(data_updated) == true;'
# Wait a bit longer so all the items are received
- delay: 5s
- logger.log: "Initial sensor data received: Refreshing display..."
- lambda: 'id(initial_data_received) = true;'
- script.execute: update_screen
esp32:
board: esp32dev
framework:
type: arduino
# Enable logging
logger:
# Enable Home Assistant API
api:
ota:
button:
- platform: shutdown
name: "Weatherman - Shutdown"
- platform: restart
name: "Weatherman - Restart"
- platform: template
name: "Weatherman - Refresh Screen"
entity_category: config
on_press:
- script.execute: update_screen
# Global variables for detecting if the display needs to be refreshed. (Thanks @paviro!)
globals:
- id: data_updated
type: bool
restore_value: no
initial_value: 'false'
- id: initial_data_received
type: bool
restore_value: no
initial_value: 'false'
- id: recorded_display_refresh
type: int
restore_value: yes
initial_value: '0'
# Script for updating screen - Refresh display and publish refresh count and time. (Thanks @paviro!)
script:
- id: update_screen
then:
- lambda: 'id(data_updated) = false;'
- component.update: eink_display
- lambda: 'id(recorded_display_refresh) += 1;'
- lambda: 'id(display_last_update).publish_state(id(homeassistant_time).now().timestamp);'
# Check whether the display needs to be refreshed every minute,
# based on whether new data is received or motion is detected. (Thanks @paviro!)
time:
- platform: homeassistant
id: homeassistant_time
on_time:
- seconds: 0
minutes: /1
then:
- if:
condition:
lambda: 'return id(data_updated) == true;'
then:
- if:
condition:
binary_sensor.is_on: motion_detected
then:
- logger.log: "Sensor data updated and activity in home detected: Refreshing display..."
- script.execute: update_screen
else:
- logger.log: "Sensor data updated but no activity in home - skipping display refresh."
else:
- logger.log: "No sensors updated - skipping display refresh."
# Wifi information
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: !secret weatherman_ap_ssid
password: !secret weatherman_ap_password
# Include custom fonts
font:
- file: 'fonts/GothamRnd-Book.ttf'
id: font_small_book
size: 18
- file: 'fonts/GothamRnd-Bold.ttf'
id: font_large_bold
size: 108
glyphs: [' ', '-', '°', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'C']
- file: 'fonts/GothamRnd-Bold.ttf'
id: font_title
size: 54
glyphs: ['W', 'E', 'A', 'T', 'H', 'R', 'L', 'I', 'N', ' ']
- file: 'fonts/GothamRnd-Bold.ttf'
id: font_medium_bold
size: 30
# glyphs: [' ', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'M', 'I', 'N']
- file: 'fonts/GothamRnd-Bold.ttf'
id: font_small_bold
size: 18
# glyphs: [' ', '-', '°', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'C', 'M', 'I', 'N']
# Include Material Design Icons font
# Thanks to https://community.home-assistant.io/t/display-materialdesign-icons-on-esphome-attached-to-screen/199790/16
- file: 'fonts/materialdesignicons-webfont.ttf'
id: font_mdi_large
size: 96
glyphs: &mdi-weather-glyphs
- "\U000F0590" # mdi-weather-cloudy
- "\U000F0F2F" # mdi-weather-cloudy-alert
- "\U000F0E6E" # mdi-weather-cloudy-arrow-right
- "\U000F0591" # mdi-weather-fog
- "\U000F0592" # mdi-weather-hail
- "\U000F0F30" # mdi-weather-hazy
- "\U000F0898" # mdi-weather-hurricane
- "\U000F0593" # mdi-weather-lightning
- "\U000F067E" # mdi-weather-lightning-rainy
- "\U000F0594" # mdi-weather-night
- "\U000F0F31" # mdi-weather-night-partly-cloudy
- "\U000F0595" # mdi-weather-partly-cloudy
- "\U000F0F32" # mdi-weather-partly-lightning
- "\U000F0F33" # mdi-weather-partly-rainy
- "\U000F0F34" # mdi-weather-partly-snowy
- "\U000F0F35" # mdi-weather-partly-snowy-rainy
- "\U000F0596" # mdi-weather-pouring
- "\U000F0597" # mdi-weather-rainy
- "\U000F0598" # mdi-weather-snowy
- "\U000F0F36" # mdi-weather-snowy-heavy
- "\U000F067F" # mdi-weather-snowy-rainy
- "\U000F0599" # mdi-weather-sunny
- "\U000F0F37" # mdi-weather-sunny-alert
- "\U000F14E4" # mdi-weather-sunny-off
- "\U000F059A" # mdi-weather-sunset
- "\U000F059B" # mdi-weather-sunset-down
- "\U000F059C" # mdi-weather-sunset-up
- "\U000F0F38" # mdi-weather-tornado
- "\U000F059D" # mdi-weather-windy
- "\U000F059E" # mdi-weather-windy-variant
- file: 'fonts/materialdesignicons-webfont.ttf'
id: font_mdi_medium
size: 36
glyphs: *mdi-weather-glyphs
# Include Custom Titles
# image:
# - file: "images/weatherman-title-train.png"
# id: title_train
# type: BINARY
# - file: "images/weatherman-title-weather.png"
# id: title_weather
# type: BINARY
# Check if motion is detected in the living room.
binary_sensor:
- platform: homeassistant
entity_id: binary_sensor.weatherman_motion_detected
id: motion_detected
sensor:
# Create sensors for monitoring Weatherman remotely.
- platform: template
name: "Weatherman - Display Last Update"
device_class: timestamp
entity_category: "diagnostic"
id: display_last_update
- platform: template
name: "Weatherman - Recorded Display Refresh"
accuracy_decimals: 0
unit_of_measurement: "Refreshes"
state_class: "total_increasing"
entity_category: "diagnostic"
lambda: 'return id(recorded_display_refresh);'
- platform: wifi_signal
name: "Weatherman - WiFi Signal Strength"
id: wifisignal
unit_of_measurement: "dBm"
entity_category: "diagnostic"
update_interval: 60s
# Call Subway and Weather sensors from HA.
- platform: homeassistant
entity_id: sensor.gtfs_mta_subway_manhattan
id: train_manhattan_due_in
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.gtfs_mta_subway_canarsie
id: train_canarsie_due_in
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.gtfs_mta_subway_manhattan
attribute: Next bus due in
id: train_manhattan_next_train_due_in
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.gtfs_mta_subway_canarsie
attribute: Next bus due in
id: train_canarsie_next_train_due_in
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: weather.hourly
attribute: temperature
id: weather_temperature
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_temperature_0
id: weather_temperature_0
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_temperature_1
id: weather_temperature_1
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_temperature_2
id: weather_temperature_2
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_temperature_3
id: weather_temperature_3
on_value:
then:
- lambda: 'id(data_updated) = true;'
text_sensor:
- platform: homeassistant
entity_id: sensor.gtfs_mta_subway_manhattan
attribute: Due at
id: train_manhattan_due_at
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.gtfs_mta_subway_canarsie
attribute: Due at
id: train_canarsie_due_at
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.gtfs_mta_subway_manhattan
attribute: Next bus
id: train_manhattan_next_train_due_at
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.gtfs_mta_subway_canarsie
attribute: Next bus
id: train_canarsie_next_train_due_at
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: weather.valhalla_hourly
id: weather_state
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_condition_now
id: weather_condition_now
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_condition_0
id: weather_condition_0
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_timestamp_0
id: weather_timestamp_0
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_condition_1
id: weather_condition_1
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_timestamp_1
id: weather_timestamp_1
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_condition_2
id: weather_condition_2
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_timestamp_2
id: weather_timestamp_2
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_condition_3
id: weather_condition_3
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: weather_timestamp_3
id: weather_timestamp_3
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: train_status
id: train_status
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: train_status_manhattan
id: train_status_manhattan
on_value:
then:
- lambda: 'id(data_updated) = true;'
- platform: homeassistant
entity_id: sensor.weatherman_data
attribute: train_status_canarsie
id: train_status_canarsie
on_value:
then:
- lambda: 'id(data_updated) = true;'
# Define colors
# This design is white on black so this is necessary.
color:
- id: color_bg
red: 0%
green: 0%
blue: 0%
white: 0%
- id: color_text
red: 0%
green: 0%
blue: 0%
white: 100%
# Pins for Waveshare ePaper ESP Board
spi:
clk_pin: GPIO13
mosi_pin: GPIO14
# Now render everything on the ePaper screen.
display:
- platform: waveshare_epaper
id: eink_display
cs_pin: GPIO15
dc_pin: GPIO27
busy_pin: GPIO25
reset_pin: GPIO26
reset_duration: 2ms
model: 7.50inV2
update_interval: never
rotation: 90°
lambda: |-
// Map weather states to MDI characters.
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"},
{"partlycloudy", "\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"},
};
// Fill background.
// it.fill(color_bg);
// Show loading screen before data is received.
if (id(initial_data_received) == false) {
it.printf(240, 390, id(font_small_bold), color_text, TextAlign::TOP_CENTER, "WAITING FOR DATA...");
} else {
// Weather Section
// it.image(0, 88, id(title_weather));
it.printf(240, 84, id(font_title), color_text, TextAlign::TOP_CENTER, "WEATHER");
it.printf(100, 158, id(font_mdi_large), color_text, TextAlign::TOP_CENTER, "%s", weather_icon_map[id(weather_condition_now).state.c_str()].c_str());
it.printf(300, 158, id(font_large_bold), color_text, TextAlign::TOP_CENTER, "%2.0f°C", id(weather_temperature).state);
it.printf(105, 282, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(weather_timestamp_0).state.c_str());
it.printf(105, 306, id(font_mdi_medium), color_text, TextAlign::TOP_CENTER, "%s", weather_icon_map[id(weather_condition_0).state.c_str()].c_str());
it.printf(105, 354, id(font_small_bold), color_text, TextAlign::TOP_CENTER, "%2.0f°C", id(weather_temperature_0).state);
it.printf(195, 282, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(weather_timestamp_1).state.c_str());
it.printf(195, 306, id(font_mdi_medium), color_text, TextAlign::TOP_CENTER, "%s", weather_icon_map[id(weather_condition_1).state.c_str()].c_str());
it.printf(195, 354, id(font_small_bold), color_text, TextAlign::TOP_CENTER, "%2.0f°C", id(weather_temperature_1).state);
it.printf(285, 282, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(weather_timestamp_2).state.c_str());
it.printf(285, 306, id(font_mdi_medium), color_text, TextAlign::TOP_CENTER, "%s", weather_icon_map[id(weather_condition_2).state.c_str()].c_str());
it.printf(285, 354, id(font_small_bold), color_text, TextAlign::TOP_CENTER, "%2.0f°C", id(weather_temperature_2).state);
it.printf(375, 282, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(weather_timestamp_3).state.c_str());
it.printf(375, 306, id(font_mdi_medium), color_text, TextAlign::TOP_CENTER, "%s", weather_icon_map[id(weather_condition_3).state.c_str()].c_str());
it.printf(375, 354, id(font_small_bold), color_text, TextAlign::TOP_CENTER, "%2.0f°C", id(weather_temperature_3).state);
// Train Service Section
// it.image(0, 420, id(title_train));
it.printf(240, 408, id(font_title), color_text, TextAlign::TOP_CENTER, "L TRAIN");
it.printf(240, 472, id(font_medium_bold), color_text, TextAlign::TOP_CENTER, "%s", id(train_status).state.c_str());
it.print(150, 524, id(font_small_bold), color_text, TextAlign::TOP_CENTER, "TO MANHATTAN");
it.printf(150, 546, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(train_status_manhattan).state.c_str());
it.print(330, 524, id(font_small_bold), color_text, TextAlign::TOP_CENTER, "TO CANARSIE");
it.printf(330, 546, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(train_status_canarsie).state.c_str());
it.printf(150, 584, id(font_medium_bold), color_text, TextAlign::TOP_CENTER, "%2.0f MIN", id(train_manhattan_due_in).state);
it.printf(330, 584, id(font_medium_bold), color_text, TextAlign::TOP_CENTER, "%2.0f MIN", id(train_canarsie_due_in).state);
it.printf(150, 616, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(train_manhattan_due_at).state.c_str());
it.printf(330, 616, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(train_manhattan_due_at).state.c_str());
it.printf(150, 652, id(font_medium_bold), color_text, TextAlign::TOP_CENTER, "%2.0f MIN", id(train_manhattan_next_train_due_in).state);
it.printf(330, 652, id(font_medium_bold), color_text, TextAlign::TOP_CENTER, "%2.0f MIN", id(train_canarsie_next_train_due_in).state);
it.printf(150, 684, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(train_manhattan_next_train_due_at).state.c_str());
it.printf(330, 684, id(font_small_book), color_text, TextAlign::TOP_CENTER, "%s", id(train_canarsie_next_train_due_at).state.c_str());
// Refresh Timestamp
// Code by EnsconcE from https://community.home-assistant.io/t/esphome-show-time/348903
char str[17];
time_t currTime = id(homeassistant_time).now().timestamp;
strftime(str, sizeof(str), "%H:%M", localtime(&currTime));
it.printf(240, 710, id(font_small_book), color_text, TextAlign::TOP_CENTER, "REFRESHED AT %s", str);
}
captive_portal: