using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading.Tasks;

namespace XdCxRhDW.DataEmulation
{
    public static class DataEmulationHelper
    {
        private const string dll = @"AddIns\SignalEmulation.dll";

        #region cpp dll Interop 
        [DllImport(dll, EntryPoint = "genSignalsWithDtDf", CallingConvention = CallingConvention.Cdecl)]
        private extern static void GenSignalsWithDtDfCore(string file1, string file2, long fsHz, int sigLenMs, double dt, double df);
        #endregion

        /// <summary>
        /// 时频差信号文件仿真
        /// </summary>
        /// <param name="file1">输出文件1</param>
        /// <param name="file2">输出文件2</param>
        /// <param name="fsHz">采样率Hz</param>
        /// <param name="sigLenMs">信号时长秒</param>
        /// <param name="dt">时差秒</param>
        /// <param name="df">频差Hz</param>
        public static void GenSignalsWithDtDf(string file1,string file2,long fsHz,int sigLenMs,double dt,double df)
        {
            GenSignalsWithDtDfCore(file1, file2, fsHz, sigLenMs, dt, df);
        }
    }
}