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esphome/esphome/components/gps/gps.h
2025-07-24 23:23:42 +12:00

72 lines
2.1 KiB
C++

#pragma once
#include "esphome/components/sensor/sensor.h"
#include "esphome/components/uart/uart.h"
#include "esphome/core/component.h"
#include <TinyGPSPlus.h>
#include <vector>
namespace esphome {
namespace gps {
class GPS;
class GPSListener {
public:
virtual void on_update(TinyGPSPlus &tiny_gps) = 0;
TinyGPSPlus &get_tiny_gps();
protected:
friend GPS;
GPS *parent_;
};
class GPS : public PollingComponent, public uart::UARTDevice {
public:
void set_latitude_sensor(sensor::Sensor *latitude_sensor) { this->latitude_sensor_ = latitude_sensor; }
void set_longitude_sensor(sensor::Sensor *longitude_sensor) { this->longitude_sensor_ = longitude_sensor; }
void set_speed_sensor(sensor::Sensor *speed_sensor) { this->speed_sensor_ = speed_sensor; }
void set_course_sensor(sensor::Sensor *course_sensor) { this->course_sensor_ = course_sensor; }
void set_altitude_sensor(sensor::Sensor *altitude_sensor) { this->altitude_sensor_ = altitude_sensor; }
void set_satellites_sensor(sensor::Sensor *satellites_sensor) { this->satellites_sensor_ = satellites_sensor; }
void set_hdop_sensor(sensor::Sensor *hdop_sensor) { this->hdop_sensor_ = hdop_sensor; }
void register_listener(GPSListener *listener) {
listener->parent_ = this;
this->listeners_.push_back(listener);
}
float get_setup_priority() const override { return setup_priority::HARDWARE; }
void dump_config() override;
void loop() override;
void update() override;
TinyGPSPlus &get_tiny_gps() { return this->tiny_gps_; }
protected:
float latitude_{NAN};
float longitude_{NAN};
float speed_{NAN};
float course_{NAN};
float altitude_{NAN};
float hdop_{NAN};
uint16_t satellites_{0};
bool has_time_{false};
sensor::Sensor *latitude_sensor_{nullptr};
sensor::Sensor *longitude_sensor_{nullptr};
sensor::Sensor *speed_sensor_{nullptr};
sensor::Sensor *course_sensor_{nullptr};
sensor::Sensor *altitude_sensor_{nullptr};
sensor::Sensor *satellites_sensor_{nullptr};
sensor::Sensor *hdop_sensor_{nullptr};
TinyGPSPlus tiny_gps_;
std::vector<GPSListener *> listeners_{};
};
} // namespace gps
} // namespace esphome