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37 lines
930 B
C++
37 lines
930 B
C++
#pragma once
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#include "esphome/core/component.h"
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#include "esphome/components/sensor/sensor.h"
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#include "esphome/components/uart/uart.h"
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namespace esphome {
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namespace pm1006 {
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class PM1006Component : public PollingComponent, public uart::UARTDevice {
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public:
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PM1006Component() = default;
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void set_pm_2_5_sensor(sensor::Sensor *pm_2_5_sensor) { this->pm_2_5_sensor_ = pm_2_5_sensor; }
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void setup() override;
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void dump_config() override;
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void loop() override;
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void update() override;
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float get_setup_priority() const override;
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protected:
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optional<bool> check_byte_() const;
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void parse_data_();
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uint16_t get_16_bit_uint_(uint8_t start_index) const;
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uint8_t pm1006_checksum_(const uint8_t *command_data, uint8_t length) const;
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sensor::Sensor *pm_2_5_sensor_{nullptr};
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uint8_t data_[20];
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uint8_t data_index_{0};
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uint32_t last_transmission_{0};
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};
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} // namespace pm1006
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} // namespace esphome
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