trans2quik не передает информацию о сделках

#include "stdafx.h"
#include <windows.h>

#include "../trans2quik_api.h"
#include <iostream>
#include <thread>
#include <chrono>

void __stdcall trade_cback(long nMode, double dNumber, double dOrderNumber, LPCSTR ClassCode, LPCSTR SecCode, double dPrice, long nQty, double dValue, long nIsSell, long nTradeDescriptor) {
   std::cerr << "mode:"   << nMode 
           << ";number:" << dNumber 
            << ";orderNum:" << dOrderNumber 
           << ";ClassCode:" << ClassCode 
           << ";SecCode:" << SecCode 
           << ";Price:" << dPrice
           << ";Qty:" << nQty 
            << ";dValue:"  << dValue 
           << ";IsSell:"  << nIsSell 
           << ";tradeDesc:" << nTradeDescriptor 
           << std::endl;
}


int main(){
   long ec;
   char buffer[1024];
   char const* path2quik = R"path(C:\Program Files (x86)\QUIK-Junior)path";
   char path2quik2[1024] = {};
   memcpy(path2quik2, path2quik, strlen(path2quik));
   auto connection_result = TRANS2QUIK_CONNECT(path2quik2, &ec, buffer, sizeof(buffer));
   if (connection_result != TRANS2QUIK_SUCCESS) {
      std::cerr << "Cannot connect, error: " << connection_result << std::endl;
      return -1;
   }

   auto subscribe_result = TRANS2QUIK_SUBSCRIBE_TRADES("", "");
   if (subscribe_result != TRANS2QUIK_SUCCESS) {
      std::cerr << "Cannot subscribe, error: " << subscribe_result << std::endl;
      return -1;
   }

   auto start_result = TRANS2QUIK_START_TRADES(trade_cback);
   if (start_result != TRANS2QUIK_SUCCESS) {
      std::cerr << "Cannot start, error: " << start_result << std::endl;
      return -1;
   }

   std::this_thread::sleep_for(std::chrono::seconds(30));

   return 0;
}