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

96 lines
2.7 KiB
C++

#include "gps.h"
#include "esphome/core/log.h"
namespace esphome {
namespace gps {
static const char *const TAG = "gps";
TinyGPSPlus &GPSListener::get_tiny_gps() { return this->parent_->get_tiny_gps(); }
void GPS::dump_config() {
ESP_LOGCONFIG(TAG, "GPS:");
LOG_SENSOR(" ", "Latitude", this->latitude_sensor_);
LOG_SENSOR(" ", "Longitude", this->longitude_sensor_);
LOG_SENSOR(" ", "Speed", this->speed_sensor_);
LOG_SENSOR(" ", "Course", this->course_sensor_);
LOG_SENSOR(" ", "Altitude", this->altitude_sensor_);
LOG_SENSOR(" ", "Satellites", this->satellites_sensor_);
LOG_SENSOR(" ", "HDOP", this->hdop_sensor_);
}
void GPS::update() {
if (this->latitude_sensor_ != nullptr) {
this->latitude_sensor_->publish_state(this->latitude_);
}
if (this->longitude_sensor_ != nullptr) {
this->longitude_sensor_->publish_state(this->longitude_);
}
if (this->speed_sensor_ != nullptr) {
this->speed_sensor_->publish_state(this->speed_);
}
if (this->course_sensor_ != nullptr) {
this->course_sensor_->publish_state(this->course_);
}
if (this->altitude_sensor_ != nullptr) {
this->altitude_sensor_->publish_state(this->altitude_);
}
if (this->satellites_sensor_ != nullptr) {
this->satellites_sensor_->publish_state(this->satellites_);
}
if (this->hdop_sensor_ != nullptr) {
this->hdop_sensor_->publish_state(this->hdop_);
}
}
void GPS::loop() {
while (this->available() > 0 && !this->has_time_) {
if (!this->tiny_gps_.encode(this->read())) {
return;
}
if (this->tiny_gps_.location.isUpdated()) {
this->latitude_ = this->tiny_gps_.location.lat();
this->longitude_ = this->tiny_gps_.location.lng();
ESP_LOGV(TAG, "Latitude, Longitude: %.6f°, %.6f°", this->latitude_, this->longitude_);
}
if (this->tiny_gps_.speed.isUpdated()) {
this->speed_ = this->tiny_gps_.speed.kmph();
ESP_LOGV(TAG, "Speed: %.3f km/h", this->speed_);
}
if (this->tiny_gps_.course.isUpdated()) {
this->course_ = this->tiny_gps_.course.deg();
ESP_LOGV(TAG, "Course: %.2f°", this->course_);
}
if (this->tiny_gps_.altitude.isUpdated()) {
this->altitude_ = this->tiny_gps_.altitude.meters();
ESP_LOGV(TAG, "Altitude: %.2f m", this->altitude_);
}
if (this->tiny_gps_.satellites.isUpdated()) {
this->satellites_ = this->tiny_gps_.satellites.value();
ESP_LOGV(TAG, "Satellites: %d", this->satellites_);
}
if (this->tiny_gps_.hdop.isUpdated()) {
this->hdop_ = this->tiny_gps_.hdop.hdop();
ESP_LOGV(TAG, "HDOP: %.3f", this->hdop_);
}
for (auto *listener : this->listeners_) {
listener->on_update(this->tiny_gps_);
}
}
}
} // namespace gps
} // namespace esphome