Loongson_2k0300_SmartCar/vl53l0x_demo/vl53l0x_demo.cpp

/*
 * VL53L0X 激光测距 demo — 持续读取距离并打印
 */
#include <iostream>
#include <csignal>
#include <thread>
#include <atomic>
#include "vl53l0x.h"

std::atomic<bool> running(true);

void onSignal(int)
{
    running = false;
}

int main()
{
    std::signal(SIGINT, onSignal);

    VL53L0X tof;
    if (!tof.init())
    {
        std::cerr << "VL53L0X 初始化失败" << std::endl;
        return 1;
    }

    VL53L0X_RangingMeasurementData_t data;
    while (running)
    {
        if (tof.readRange(data))
        {
            std::cout << "dist=" << data.RangeMilliMeter << "mm"
                      << " status=" << (int)data.RangeStatus
                      << " signal=" << data.SignalRateRtnMegaCps
                      << std::endl;
        }
        std::this_thread::sleep_for(std::chrono::milliseconds(100));
    }

    tof.stop();
    std::cout << "VL53L0X demo exit" << std::endl;
    return 0;
}