Method prepare_session

src/board_controller/synchroni/synchroni_board.cpp:273–314

int SynchroniBoard::prepare_session ()
{
    if (initialized)
    {
        safe_logger (spdlog::level::info, "Session is already prepared");
        return (int)BrainFlowExitCodes::STATUS_OK;
    }
    if (params.timeout <= 0)
    {
        params.timeout = 5;
    }
    if (!g_dll_loader)
    {
        g_dll_loader = make_shared<DLLLoader> (get_lib_name ().c_str ());
    }
    if (!dll_loader)
    {
        dll_loader = shared_ptr<DLLLoader> (g_dll_loader);
    }

    if (!dll_loader->load_library ())
    {
        safe_logger (spdlog::level::err, "Failed to load library");
        dll_loader = NULL;
        return (int)BrainFlowExitCodes::GENERAL_ERROR;
    }
    safe_logger (spdlog::level::debug, "Library is loaded");
    int res = call_init ();
    if (res != (int)BrainFlowExitCodes::STATUS_OK)
    {
        dll_loader = NULL;
        return res;
    }
    res = call_open ();
    if (res != (int)BrainFlowExitCodes::STATUS_OK)
    {
        dll_loader = NULL;
        return res;
    }
    initialized = true;
    return (int)BrainFlowExitCodes::STATUS_OK;
}

int SynchroniBoard::start_stream (int buffer_size, const char *streamer_params)
{