47 lines
1.5 KiB
C++
47 lines
1.5 KiB
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/esp32_ble_tracker/esp32_ble_tracker.h"
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#include <vector>
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#ifdef USE_ESP32
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namespace esphome {
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namespace xiaomi_miscale {
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struct ParseResult {
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int version;
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optional<float> weight;
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optional<float> impedance;
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};
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class XiaomiMiscale : public Component, public esp32_ble_tracker::ESPBTDeviceListener {
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public:
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void set_address(uint64_t address) { address_ = address; };
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bool parse_device(const esp32_ble_tracker::ESPBTDevice &device) override;
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void dump_config() override;
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float get_setup_priority() const override { return setup_priority::DATA; }
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void set_weight(sensor::Sensor *weight) { weight_ = weight; }
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void set_impedance(sensor::Sensor *impedance) { impedance_ = impedance; }
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void set_clear_impedance(bool clear_impedance) { clear_impedance_ = clear_impedance; }
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protected:
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uint64_t address_;
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sensor::Sensor *weight_{nullptr};
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sensor::Sensor *impedance_{nullptr};
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bool clear_impedance_{false};
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optional<ParseResult> parse_header_(const esp32_ble_tracker::ServiceData &service_data);
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bool parse_message_(const std::vector<uint8_t> &message, ParseResult &result);
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bool parse_message_v1_(const std::vector<uint8_t> &message, ParseResult &result);
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bool parse_message_v2_(const std::vector<uint8_t> &message, ParseResult &result);
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bool report_results_(const optional<ParseResult> &result, const std::string &address);
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};
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} // namespace xiaomi_miscale
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} // namespace esphome
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#endif
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