236 lines
6.1 KiB
YAML
236 lines
6.1 KiB
YAML
esphome:
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name: ld2410b-counter
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friendly_name: "LD2410B Conveyor Counter"
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esp32:
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board: esp32dev
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framework:
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type: arduino
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# Подключение LD2410B по UART
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uart:
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tx_pin: GPIO17
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rx_pin: GPIO16
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baud_rate: 256000
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parity: NONE
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stop_bits: 1
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# GPIO OUT пин для быстрого детектирования движения
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binary_sensor:
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- platform: gpio
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pin: GPIO18
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name: "LD2410B Motion GPIO"
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id: motion_gpio
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device_class: motion
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internal: true
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ld2410:
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sensor:
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# Дистанция до движущейся цели
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- platform: ld2410
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moving_distance:
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name: "Moving Distance"
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id: moving_dist
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# Дистанция до неподвижной цели
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- platform: ld2410
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still_distance:
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name: "Still Distance"
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id: still_dist
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# Энергия движения в зоне 0 (ближняя зона, 0.75-1.5м)
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- platform: ld2410
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g0:
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move_energy:
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name: "Gate 0 Move Energy"
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id: g0_energy
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internal: true
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still_energy:
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name: "Gate 0 Still Energy"
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id: g0_still
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internal: true
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# Энергия движения в зоне 1 (1.5-2.25м)
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- platform: ld2410
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g1:
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move_energy:
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name: "Gate 1 Move Energy"
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id: g1_energy
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internal: true
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# Счетчик прошедших товаров
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- platform: template
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name: "Items Count"
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id: items_count
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icon: "mdi:counter"
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unit_of_measurement: "items"
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accuracy_decimals: 0
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state_class: total_increasing
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device_class: count
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# Дистанция срабатывания (для отладки)
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- platform: template
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name: "Trigger Distance"
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id: trigger_dist
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icon: "mdi:ruler"
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unit_of_measurement: "cm"
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accuracy_decimals: 0
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update_interval: 0.5s
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# MQTT
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mqtt:
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broker: !secret mqtt_broker
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username: !secret mqtt_user
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password: !secret mqtt_pass
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topic_prefix: ld2410b/conveyor
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# Глобальные переменные для логики подсчета
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globals:
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- id: item_count_total
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type: int
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restore_value: true
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initial_value: "0"
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- id: item_state
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type: int
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restore_value: no
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initial_value: "0"
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- id: last_trigger_time
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type: unsigned long
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restore_value: no
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initial_value: "0"
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- id: energy_threshold
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type: float
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restore_value: no
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initial_value: "50.0"
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- id: distance_min_cm
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type: float
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restore_value: no
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initial_value: "75.0"
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- id: distance_max_cm
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type: float
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restore_value: no
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initial_value: "200.0"
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text_sensor:
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# Статус счетчика
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- platform: template
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name: "Counter Status"
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id: counter_status
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icon: "mdi:information"
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update_interval: 1s
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# Кнопки управления
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button:
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- platform: template
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name: "Reset Counter"
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id: reset_counter
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on_press:
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- lambda: |-
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id(item_count_total) = 0;
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id(items_count).publish_state(0);
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# Number для настройки порогов из Home Assistant / MQTT
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number:
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- platform: template
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name: "Energy Threshold"
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id: energy_threshold_ui
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min_value: 10
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max_value: 100
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step: 5
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initial_value: 50
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set_action:
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- lambda: id(energy_threshold) = x;
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- platform: template
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name: "Min Distance (cm)"
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id: dist_min_ui
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min_value: 50
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max_value: 150
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step: 5
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initial_value: 75
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set_action:
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- lambda: id(distance_min_cm) = x;
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- platform: template
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name: "Max Distance (cm)"
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id: dist_max_ui
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min_value: 100
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max_value: 500
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step: 10
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initial_value: 200
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set_action:
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- lambda: id(distance_max_cm) = x;
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# Основной цикл подсчета + статус
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interval:
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- interval: 50ms
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then:
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- lambda: |-
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// Получаем текущие значения
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float energy = id(g0_energy).state;
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float dist = id(moving_dist).state;
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// Проверка валидности дистанции
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bool valid_dist = (dist >= id(distance_min_cm)) && (dist <= id(distance_max_cm));
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// Обновляем отладочный сенсор дистанции
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id(trigger_dist).publish_state(valid_dist ? dist : 0);
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// Конечный автомат: 0 = ожидание, 1 = объект в зоне, 2 = debounce после прохода
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unsigned long now = millis();
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int current_state = id(item_state);
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// Объект вошел в зону (энергия выше порога + дистанция в пределах)
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if (current_state == 0 && energy > id(energy_threshold) && valid_dist) {
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id(item_state) = 1;
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id(last_trigger_time) = now;
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}
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// Объект ушел из зоны — инкремент счетчика
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if (current_state == 1 && energy < (id(energy_threshold) * 0.5)) {
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id(item_state) = 2;
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id(item_count_total)++;
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id(items_count).publish_state(id(item_count_total));
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id(last_trigger_time) = now;
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}
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// Debounce: ждем 300мс после прохода перед новым детектом
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if (current_state == 2 && (now - id(last_trigger_time)) > 300) {
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id(item_state) = 0;
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}
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// Сброс stuck состояния (объект "завис" в зоне больше 5 сек)
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if (current_state == 1 && (now - id(last_trigger_time)) > 5000) {
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id(item_state) = 0;
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}
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- interval: 1s
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then:
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- lambda: |-
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std::string status = "State: " + std::to_string(id(item_state)) +
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" | E: " + std::to_string(id(g0_energy).state, 0) +
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" | D: " + std::to_string(id(moving_dist).state, 0) +
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" | Count: " + std::to_string(id(item_count_total));
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id(counter_status).publish_state(status.c_str());
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# Светодиод статуса (GPIO2 на ESP32 devkit)
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output:
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- platform: gpio
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pin: GPIO2
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id: status_led
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light:
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- platform: binary
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id: led_status
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output: status_led
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internal: true
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logger:
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level: INFO
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