LidarLite.cpp

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/**
 * @file LidarLite.h
 * @author Johan Jansen <jnsn.johan@gmail.com>
 *
 * Generic interface driver for the PulsedLight Lidar-Lite range finders.
 */

#include "LidarLite.h"

LidarLite::LidarLite(const uint8_t rotation) :
    _px4_rangefinder(0 /* device id not yet used */, ORB_PRIO_DEFAULT, rotation)
{
    _px4_rangefinder.set_min_distance(LL40LS_MIN_DISTANCE);
    _px4_rangefinder.set_max_distance(LL40LS_MAX_DISTANCE);
    _px4_rangefinder.set_fov(0.008); // Divergence 8 mRadian
}

LidarLite::~LidarLite()
{
    perf_free(_sample_perf);
    perf_free(_comms_errors);
    perf_free(_sensor_resets);
    perf_free(_sensor_zero_resets);
};

void
LidarLite::print_info()
{
    perf_print_counter(_sample_perf);
    perf_print_counter(_comms_errors);
    perf_print_counter(_sensor_resets);
    perf_print_counter(_sensor_zero_resets);
    printf("poll interval:  %u \n", get_measure_interval());
}