Updated refresh logic to only rerender calendar, when contents changed.

2026-07-13 15:31:39 +02:00
6 changed files with 91 additions and 200 deletions
@@ -1,10 +1,7 @@
-# Device identity shared by ESPHome and Home Assistant.
 substitutions:
  name: epaperframe
  friendly_name: "Info-Dashboard"

-# Startup selects the default page only after Home Assistant has had time to
-# provide the sensor states needed by its display lambda.
 esphome:
  name: ${name}
  friendly_name: ${friendly_name}
@@ -21,7 +18,6 @@ esphome:
      - display.page.show: calendar # temporary for power page dev
      - component.update: epaper

-# ESP32 target and ESP-IDF build settings for the hardware revision in use.
 esp32:
  board: nodemcu-32s
  framework:
@@ -29,7 +25,6 @@ esp32:
    advanced: 
      minimum_chip_revision: "3.0"

-# Network access is required for Home Assistant state delivery and OTA updates.
 wifi:
  ssid: "Voltage-legacy"
  password: !secret voltage_legacy_psk
@@ -56,7 +51,7 @@ api:
 # Include ArduinoJson support for the compact calendar event feed.
 json:

-# Prevent refreshes when Home Assistant republishes unchanged calendar data.
+# Avoid refreshing the panel when Home Assistant republishes unchanged calendar data.
 globals:
  - id: last_rendered_calendar_entries
    type: std::string
@@ -129,7 +124,6 @@ button:
      - display.page.show_next: epaper
      - component.update: epaper

-# Numeric telemetry received from Home Assistant for the environment dashboard.
 sensor:
  # WiFi signal strength
  - platform: wifi_signal
@@ -207,7 +201,6 @@ sensor:
    entity_id: sensor.radioaktive_strahlungsleistung
    id: radiation

-# Textual Home Assistant state, including the compact calendar payload and quote.
 text_sensor:
  - platform: homeassistant
    name: "Sun Rising ESP"
@@ -236,8 +229,6 @@ text_sensor:
    entity_id: sensor.epaper_kalenderdaten
    attribute: entries
    id: calendar_entries
-    # Refresh the e-paper only for changed agenda data while the calendar page
-    # is visible; Home Assistant may otherwise republish identical JSON.
    on_value:
      then:
        - if:
@@ -257,8 +248,6 @@ text_sensor:



-# Time drives panel power maintenance, the environment refresh cadence, and the
-# midnight redraw that advances the calendar and daily quote.
 time:
  - platform: homeassistant
    id: homeassistant_time
@@ -272,8 +261,8 @@ time:
          - output.turn_on: power_key
          - delay: 0.5s
          - output.turn_off: power_key
-      # Environmental readings need their regular refresh. Calendar updates are
-      # instead triggered by changed event data while that page is active.
+      # Refresh environmental readings every 10 minutes. The calendar page is
+      # redrawn only when its event feed actually changes.
      - seconds: 0
        minutes: /10
        then:
@@ -285,16 +274,7 @@ time:
                    level: INFO
                    format: "Timer based environment screen refresh"
                - component.update: epaper
-      - seconds: 10
-        minutes: 0
-        hours: 0
-        then:
-          - logger.log:
-              level: INFO
-              format: "Update screen on new day"
-          - component.update: epaper

-# Visual assets used by both 1-bit e-paper pages.
 # Font definitions
 font:
  - file: "fonts/Roboto-Medium.ttf"
@@ -755,21 +735,17 @@ font:
        "󰀦", # mdi-alert
      ]

-# Binary logo stored in firmware for rendering without network access.
 image:
-  - platform: file
-    file: "epaperframe/C1024_logo_flat_bw.png"
+  - file: "epaperframe/C1024_logo_flat_bw.png"
    id: c1024_logo
    type: binary
    resize: 77x40
-    invert_alpha: true
+    invert_alpha: True

-# Shared SPI bus for the Waveshare e-paper panel.
 spi:
  clk_pin: 23
  mosi_pin: 22

-# The two pages draw directly onto the 640x384 1-bit Waveshare e-paper panel.
 display:
  - platform: waveshare_epaper
    id: epaper
@@ -781,11 +757,8 @@ display:
    # full_update_every: 30 # not supported on this display
    update_interval: never
    pages:
-      # Environmental telemetry dashboard, refreshed on the 10-minute timer.
      - id: environment
        lambda: |-
-          // Snapshot all Home Assistant values once per render so each panel uses
-          // a consistent set of readings throughout this e-paper refresh.
          /* Outdoor */
          float outdoor_temp = id(temp_outdoor).state;
          int outdoor_humid = int(id(humid_outdoor).state);
@@ -809,11 +782,10 @@ display:
          float childrensroom_co2 = id(co2_childrensroom).state;
          int childrensroom_pm25 = int(id(pm25_childrensroom).state);

-          // Reuse one room widget layout by moving its origin across the two-column grid.
          int offsetX = 0;
          int offsetY = 0;

-          /* OUTSIDE: logo, headline, and outdoor sensor summary */
+          /* OUTSIDE */
          it.print(10, 10, id(sensor_unit), "Umwelt");
          /*
          Draw the outline of a rectangle with the top left at [86,21],
@@ -1157,11 +1129,8 @@ display:
            }
          }

-      # Calendar agenda, month grid, and daily quote; redraws when event JSON changes.
      - id: calendar
        lambda: |-
-          // Use Home Assistant time for all date labels, month calculations, and
-          // the footer, avoiding locale-dependent formatting on the ESP32.
          auto now = id(homeassistant_time).now();
          const char *months[] = {"Januar", "Februar", "März", "April", "Mai", "Juni",
                                  "Juli", "August", "September", "Oktober", "November", "Dezember"};
@@ -1171,8 +1140,6 @@ display:
          const int month = now.month;
          const int today = now.day_of_month;

-          // Date helpers build a Monday-first month grid and ISO-8601 week numbers
-          // without relying on platform-specific C library time functions.
          auto days_in_month = [](int calendar_year, int calendar_month) {
            const int days[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
            if (calendar_month == 2) {
@@ -1212,8 +1179,6 @@ display:
          it.line(10, 55, 355, 55);
          it.line(365, 10, 365, 352);

-          // Parse the compact JSON attribute produced by Home Assistant. The empty
-          // and error states below ensure a useful screen while data is unavailable.
          JsonDocument calendar_doc;
          const DeserializationError calendar_error = deserializeJson(calendar_doc, id(calendar_entries).state.c_str());
          JsonArray calendar_days = calendar_doc.as<JsonArray>();
@@ -1235,8 +1200,6 @@ display:
                break;
              }

-              // A date rail occupies the left edge; event rows start alongside it
-              // and stop before the footer rather than overflowing the panel.
              const int group_y = agenda_y;
              int event_y = group_y;
              const int day_number = day["day"] | 0;
@@ -1278,8 +1241,6 @@ display:


          /* RIGHT TOP: month view, Monday-first with ISO week numbers */
-          // Draw only the five or six rows this month actually needs so no orphan
-          // week number is rendered beneath shorter months.
          char month_title[24];
          snprintf(month_title, sizeof(month_title), "%s %d", months[month - 1], year);
          it.printf(502, 18, id(sensor_unit), TextAlign::TOP_CENTER, "%s", month_title);
@@ -1328,7 +1289,6 @@ display:
          }

          /* RIGHT BOTTOM: daily quote selected by Home Assistant */
-          // Wrap on word boundaries into the fixed four-line, inverted quote panel.
          it.filled_rectangle(375, 220, 255, 130, COLOR_ON);
          std::string quote = "Zitat wird geladen.";
          if (id(demotivational_quote).has_state() && !id(demotivational_quote).state.empty()) {
@@ -1350,7 +1310,7 @@ display:
            while (quote_start < quote.length() && quote[quote_start] == ' ') quote_start++;
          }

-          /* FOOTER: Footer is shared visual status: render timestamp plus a Wi-Fi-strength glyph. */
+          /* FOOTER */
          it.strftime(614, 380, id(footer_font), TextAlign::BASELINE_RIGHT,
                      "Aktualisiert um %d.%m.%Y %H:%M", now);

@@ -3,16 +3,16 @@
 substitutions:
  name: m5stack-atom-echo
  friendly_name: M5Stack Atom Echo
+  micro_wake_word_model: okay_nabu  # alexa, hey_jarvis, hey_mycroft are also supported

 esphome:
  name: ${name}
-  name_add_mac_suffix: false
+  name_add_mac_suffix: False
  friendly_name: ${friendly_name}
-  min_version: 2025.5.0
+  min_version: 2025.2.0

 esp32:
  board: m5stack-atom
-  cpu_frequency: 240MHz
  framework:
    type: esp-idf

@@ -63,17 +63,14 @@ microphone:
    i2s_din_pin: GPIO23
    adc_type: external
    pdm: true
-    sample_rate: 16000
-    correct_dc_offset: true

 speaker:
  - platform: i2s_audio
    id: echo_speaker
    i2s_dout_pin: GPIO22
    dac_type: external
-    bits_per_sample: 16bit
-    sample_rate: 16000
-    channel: stereo  # The Echo has poor playback audio quality when using mon audio
+    bits_per_sample: 32bit
+    channel: right
    buffer_duration: 60ms

 media_player:
@@ -83,6 +80,7 @@ media_player:
    announcement_pipeline:
      speaker: echo_speaker
      format: WAV
+    codec_support_enabled: false
    buffer_size: 6000
    volume_min: 0.4
    files:
@@ -93,7 +91,14 @@ media_player:
          condition:
            - microphone.is_capturing:
          then:
-            - script.execute: stop_wake_word
+            - if:
+                condition:
+                  lambda: return id(wake_word_engine_location).state == "On device";
+                then:
+                  - micro_wake_word.stop:
+                else:
+                  - voice_assistant.stop:
+            - script.execute: reset_led
      - light.turn_on:
          id: led
          blue: 100%
@@ -103,18 +108,14 @@ media_player:
          effect: none
    on_idle:
      - script.execute: start_wake_word
-      - script.execute: reset_led

 voice_assistant:
  id: va
-  micro_wake_word:
-  microphone:
  microphone: echo_microphone
-    channels: 0
-    gain_factor: 4
  media_player: echo_media_player
  noise_suppression_level: 2
  auto_gain: 31dBFS
+  volume_multiplier: 2.0
  on_listening:
    - light.turn_on:
        id: led
@@ -138,26 +139,8 @@ voice_assistant:
        brightness: 100%
        effect: none
  on_end:
-    # Handle the "nevermind" case where there is no announcement
-    - wait_until:
-        condition:
-          - media_player.is_announcing:
-        timeout: 0.5s
-    # Restart only mWW if enabled; streaming wake words automatically restart
-    - if:
-        condition:
-          - lambda: |-
-              return id(wake_word_engine_location).current_option() == "On device";
-        then:
-          - wait_until:
-              - and:
-                  - not:
-                      voice_assistant.is_running:
-                  - not:
-                      speaker.is_playing:
-          - lambda: id(va).set_use_wake_word(false);
-          - micro_wake_word.start:
-    - script.execute: reset_led
+    - delay: 100ms
+    - script.execute: start_wake_word
  on_error:
    - light.turn_on:
        id: led
@@ -172,9 +155,11 @@ voice_assistant:
    - delay: 2s  # Give the api server time to settle
    - script.execute: start_wake_word
  on_client_disconnected:
-    - script.execute: stop_wake_word
+    - voice_assistant.stop:
+    - micro_wake_word.stop:
  on_timer_finished:
-    - script.execute: stop_wake_word
+    - voice_assistant.stop:
+    - micro_wake_word.stop:
    - wait_until:
        not:
          microphone.is_capturing:
@@ -250,8 +235,7 @@ script:
    then:
      - if:
          condition:
-            - lambda: |-
-                return id(wake_word_engine_location).current_option() == "On device";
+            - lambda: return id(wake_word_engine_location).state == "On device";
            - switch.is_on: use_listen_light
          then:
            - light.turn_on:
@@ -264,8 +248,7 @@ script:
          else:
            - if:
                condition:
-                  - lambda: |-
-                      return id(wake_word_engine_location).current_option() == "On device";
+                  - lambda: return id(wake_word_engine_location).state != "On device";
                  - switch.is_on: use_listen_light
                then:
                  - light.turn_on:
@@ -279,41 +262,27 @@ script:
                  - light.turn_off: led
  - id: start_wake_word
    then:
-      - if:
-          condition:
+      - wait_until:
          and:
-              - not:
-                  - voice_assistant.is_running:
-              - lambda: |-
-                  return id(wake_word_engine_location).current_option() == "On device";
-          then:
-            - lambda: id(va).set_use_wake_word(false);
-            - micro_wake_word.start:
+            - media_player.is_idle:
+            - speaker.is_stopped:
      - if:
          condition:
-            and:
-              - not:
-                  - voice_assistant.is_running:
-              - lambda: |-
-                  return id(wake_word_engine_location).current_option() == "In Home Assistant";
-          then:
-            - lambda: id(va).set_use_wake_word(true);
-            - voice_assistant.start_continuous:
-  - id: stop_wake_word
-    then:
-      - if:
-          condition:
-            lambda: |-
-                  return id(wake_word_engine_location).current_option() == "In Home Assistant";
-          then:
-            - lambda: id(va).set_use_wake_word(false);
-            - voice_assistant.stop:
-      - if:
-          condition:
-            lambda: |-
-              return id(wake_word_engine_location).current_option() == "On device";
+            lambda: return id(wake_word_engine_location).state == "On device";
          then:
+            - voice_assistant.stop
            - micro_wake_word.stop:
+            - delay: 1s
+            - script.execute: reset_led
+            - script.wait: reset_led
+            - micro_wake_word.start:
+          else:
+            - if:
+                condition: voice_assistant.is_running
+                then:
+                  - voice_assistant.stop:
+                  - script.execute: reset_led
+            - voice_assistant.start_continuous:

 switch:
  - platform: template
@@ -373,7 +342,7 @@ select:
          condition:
            lambda: return x == "In Home Assistant";
          then:
-            - micro_wake_word.stop:
+            - micro_wake_word.stop
            - delay: 500ms
            - lambda: id(va).set_use_wake_word(true);
            - voice_assistant.start_continuous:
@@ -382,9 +351,9 @@ select:
            lambda: return x == "On device";
          then:
            - lambda: id(va).set_use_wake_word(false);
-            - voice_assistant.stop:
+            - voice_assistant.stop
            - delay: 500ms
-            - micro_wake_word.start:
+            - micro_wake_word.start

 micro_wake_word:
  on_wake_word_detected:
@@ -392,9 +361,4 @@ micro_wake_word:
        wake_word: !lambda return wake_word;
  vad:
  models:
-    - model: okay_nabu
-      id: okay_nabu
-    - model: hey_mycroft
-      id: hey_mycroft
-    - model: hey_jarvis
-      id: hey_jarvis
+    - model: ${micro_wake_word_model}
@@ -1,5 +1,3 @@
-# Source: https://github.com/wildekek/rdtech-esphome
-
 substitutions:
  name: "riden-labornetzteil-18a"
  friendly_name: "Riden Labornetzteil 18A"
@@ -18,8 +16,6 @@ substitutions:
  RD6006_current_maximum: "6"
  RD6006_current_accuracy: "3"
  RD6006_current_multiplier: "0.001"
-  RD6006_power_accuracy: "2"
-  RD6006_power_multiplier: "0.01"
  
  RD6006P_voltage_maximum: "60"
  RD6006P_voltage_accuracy: "3"
@@ -27,8 +23,6 @@ substitutions:
  RD6006P_current_maximum: "6"
  RD6006P_current_accuracy: "4"
  RD6006P_current_multiplier: "0.0001"
-  RD6006P_power_accuracy: "3"
-  RD6006P_power_multiplier: "0.001"

  RD6012_voltage_maximum: "60"
  RD6012_voltage_accuracy: "2"
@@ -36,8 +30,6 @@ substitutions:
  RD6012_current_maximum: "12"
  RD6012_current_accuracy: "2"
  RD6012_current_multiplier: "0.01"
-  RD6012_power_accuracy: "2"
-  RD6012_power_multiplier: "0.01"

  RD6018_voltage_maximum: "60"
  RD6018_voltage_accuracy: "2"
@@ -45,8 +37,6 @@ substitutions:
  RD6018_current_maximum: "18"
  RD6018_current_accuracy: "2"
  RD6018_current_multiplier: "0.01"
-  RD6018_power_accuracy: "2"
-  RD6018_power_multiplier: "0.01"

 esphome:
  name: $device_name
@@ -55,7 +45,7 @@ esphome:
  name_add_mac_suffix: false
  project:
    name: "wildekek.rd6006-controller"
-    version: "1.5"
+    version: "1.4.1"

 esp8266:
  board: esp12e
@@ -66,7 +56,7 @@ network:
 wifi:
  ssid: "Voltage-legacy"
  password: !secret voltage_legacy_psk
-  use_address: riden-labornetzteil-18a.home
+  #use_address: riden-labornetzteil-18a.home  
  power_save_mode: high
  fast_connect: on
  min_auth_mode: WPA2
@@ -162,9 +152,7 @@ sensor:
    on_value:
      then:
        - lambda: |-
-            id(model_name).publish_state(
-              std::to_string(static_cast<uint16_t>(x))
-            );
+            id(model_name).publish_state(value_accuracy_to_string(x, 0));

  - platform: modbus_controller
    name: "Serial Number"
@@ -225,9 +213,9 @@ sensor:
    unit_of_measurement: "W"
    register_type: holding
    value_type: U_DWORD
-    accuracy_decimals: ${${model}_power_accuracy}
+    accuracy_decimals: 2
    filters:
-      - multiply: ${${model}_power_multiplier}
+      - multiply: 0.01

  - platform: modbus_controller
    modbus_controller_id: powersupply
@@ -238,9 +226,9 @@ sensor:
    unit_of_measurement: "V"
    register_type: holding
    value_type: U_WORD
-    accuracy_decimals: 2
+    accuracy_decimals: ${${model}_voltage_accuracy}
    filters:
-      - multiply: 0.01
+      - multiply: ${${model}_voltage_multiplier}

  - platform: modbus_controller
    modbus_controller_id: powersupply
@@ -278,9 +266,9 @@ sensor:
    unit_of_measurement: "V"
    register_type: holding
    value_type: U_WORD
-    accuracy_decimals: 2
+    accuracy_decimals: ${${model}_voltage_accuracy}
    filters:
-      - multiply: 0.01
+      - multiply: ${${model}_voltage_multiplier}
  
  - platform: modbus_controller
    name: "Temperature"
@@ -449,6 +437,7 @@ number:
    lambda: !lambda return x * ${${model}_voltage_multiplier};
    write_lambda: !lambda return x * (1/${${model}_voltage_multiplier});

+
  - platform: modbus_controller
    modbus_controller_id: powersupply
    name: "Over Current Protection"
@@ -1,5 +1,3 @@
-# Source: https://github.com/wildekek/rdtech-esphome
-
 substitutions:
  name: "riden-labornetzteil-6a"
  friendly_name: "Riden Labornetzteil 6A"
@@ -18,8 +16,6 @@ substitutions:
  RD6006_current_maximum: "6"
  RD6006_current_accuracy: "3"
  RD6006_current_multiplier: "0.001"
-  RD6006_power_accuracy: "2"
-  RD6006_power_multiplier: "0.01"
  
  RD6006P_voltage_maximum: "60"
  RD6006P_voltage_accuracy: "3"
@@ -27,8 +23,6 @@ substitutions:
  RD6006P_current_maximum: "6"
  RD6006P_current_accuracy: "4"
  RD6006P_current_multiplier: "0.0001"
-  RD6006P_power_accuracy: "3"
-  RD6006P_power_multiplier: "0.001"

  RD6012_voltage_maximum: "60"
  RD6012_voltage_accuracy: "2"
@@ -36,8 +30,6 @@ substitutions:
  RD6012_current_maximum: "12"
  RD6012_current_accuracy: "2"
  RD6012_current_multiplier: "0.01"
-  RD6012_power_accuracy: "2"
-  RD6012_power_multiplier: "0.01"

  RD6018_voltage_maximum: "60"
  RD6018_voltage_accuracy: "2"
@@ -45,8 +37,6 @@ substitutions:
  RD6018_current_maximum: "18"
  RD6018_current_accuracy: "2"
  RD6018_current_multiplier: "0.01"
-  RD6018_power_accuracy: "2"
-  RD6018_power_multiplier: "0.01"

 esphome:
  name: $device_name
@@ -55,7 +45,7 @@ esphome:
  name_add_mac_suffix: false
  project:
    name: "wildekek.rd6006-controller"
-    version: "1.5"
+    version: "1.4.1"

 esp8266:
  board: esp12e
@@ -66,7 +56,7 @@ network:
 wifi:
  ssid: "Voltage-legacy"
  password: !secret voltage_legacy_psk
-  use_address: riden-labornetzteil-6a.home
+  #use_address: riden-labornetzteil-6a.home  
  power_save_mode: high
  fast_connect: on
  min_auth_mode: WPA2
@@ -162,9 +152,7 @@ sensor:
    on_value:
      then:
        - lambda: |-
-            id(model_name).publish_state(
-              std::to_string(static_cast<uint16_t>(x))
-            );
+            id(model_name).publish_state(value_accuracy_to_string(x, 0));

  - platform: modbus_controller
    name: "Serial Number"
@@ -225,9 +213,9 @@ sensor:
    unit_of_measurement: "W"
    register_type: holding
    value_type: U_DWORD
-    accuracy_decimals: ${${model}_power_accuracy}
+    accuracy_decimals: 2
    filters:
-      - multiply: ${${model}_power_multiplier}
+      - multiply: 0.01

  - platform: modbus_controller
    modbus_controller_id: powersupply
@@ -238,9 +226,9 @@ sensor:
    unit_of_measurement: "V"
    register_type: holding
    value_type: U_WORD
-    accuracy_decimals: 2
+    accuracy_decimals: ${${model}_voltage_accuracy}
    filters:
-      - multiply: 0.01
+      - multiply: ${${model}_voltage_multiplier}

  - platform: modbus_controller
    modbus_controller_id: powersupply
@@ -278,9 +266,9 @@ sensor:
    unit_of_measurement: "V"
    register_type: holding
    value_type: U_WORD
-    accuracy_decimals: 2
+    accuracy_decimals: ${${model}_voltage_accuracy}
    filters:
-      - multiply: 0.01
+      - multiply: ${${model}_voltage_multiplier}
  
  - platform: modbus_controller
    name: "Temperature"
@@ -1,5 +1,3 @@
-# Display contract shared with the ESPHome calendar page: compact German labels,
-# a bounded number of events, and strings sized for the e-paper layout.
 CALENDAR_NAMES = {
    "calendar.tkrz_kalender": "Arbeit",
    "calendar.privat": "Privat",
@@ -11,7 +9,6 @@ MAX_TITLE_LENGTH = 22
 MAX_META_LENGTH = 35


-# Keep variable event text within the fixed-width e-paper agenda columns.
 def shorten(value, maximum):
    value = (value or "").strip()
    if len(value) <= maximum:
@@ -19,13 +16,11 @@ def shorten(value, maximum):
    return value[: maximum - 3].rstrip() + "..."


-# Convert one Home Assistant calendar event into the small JSON shape consumed
-# by ESPHome, separating all-day, start-time, end-time, and metadata display data.
 def compact_event(event, calendar_name):
    start = event.get("start", "")
    all_day = "T" not in start
    end = event.get("end", "")
-    time = "ganzt." if all_day else start[11:16]
+    time = "ganztägig" if all_day else start[11:16]
    end_time = "" if all_day or "T" not in end else end[11:16]

    location = (event.get("location") or "").split("\n")[0].strip()
@@ -42,8 +37,6 @@ def compact_event(event, calendar_name):
    }


-# Read the calendar.get_events response supplied by the calling template sensor
-# and collect events under the date on which they should appear in the agenda.
 calendar_data = data.get("calendar", {})
 today = str(data.get("now", ""))[:10]
 events_by_date = {}
@@ -69,8 +62,6 @@ for calendar_id, calendar in calendar_data.items():
            compact_event(event, calendar_name)
        )

-# Sort day groups and events, put all-day entries first, and cap the payload so
-# deserializing it stays safe on the ESP32 without PSRAM.
 entries = []
 entry_count = 0
 for date in sorted(events_by_date):
@@ -93,5 +84,4 @@ for date in sorted(events_by_date):
        }
    )

-# Return only the normalized agenda payload to the Home Assistant template sensor.
 output["entries"] = entries
@@ -11,7 +11,7 @@
    host: !secret router_ip
    community: !secret router_community
 #    baseoid: .1.3.6.1.2.1.31.1.1.1.6.511
-    baseoid: .1.3.6.1.2.1.2.2.1.10.12
+    baseoid: .1.3.6.1.2.1.2.2.1.10.25
    version: 2c
    unit_of_measurement: "Octets"
  - platform: snmp
@@ -20,7 +20,7 @@
    host: !secret router_ip
    community: !secret router_community
 #    baseoid: .1.3.6.1.2.1.31.1.1.1.10.511
-    baseoid: .1.3.6.1.2.1.2.2.1.16.12
+    baseoid: .1.3.6.1.2.1.2.2.1.16.25
    version: 2c
    unit_of_measurement: "Octets"