using System;

using Geotab.Checkmate;

using Geotab.Checkmate.ObjectModel;

using System.Collections.Generic;

using System.Threading.Tasks;

​

public class Program

{

    // Create the API object and authenticate

    public static async Task Main(string[] args)

    {

        // Create the API object and authenticate

        var api = new API("bob@geotab.com", "password", null, "database", "server");

        await api.AuthenticateAsync();

        // Get all devices

        var devices = await api.CallAsync<List<Device>>("Get", typeof(Device));

        Console.WriteLine("SerialNumber\tLatitude\tLongitude");

        foreach (Device device in devices)

        {

            // Get the Device Status Info which contains the current latitude and longitude for this device

            var results = await api.CallAsync<List<DeviceStatusInfo>>("Get", typeof(DeviceStatusInfo), new

            {

            search = new DeviceStatusInfoSearch{DeviceSearch = new DeviceSearch{Id = device.Id}}}

​

            );

            if (results.Count <= 0)

            {

                continue;

            }

​

            DeviceStatusInfo deviceStatus = results[0];

            // Print the results to the console

            Console.WriteLine(device.SerialNumber + "\t" + deviceStatus.Latitude + "\t" + deviceStatus.Longitude);

        }

    }

}