public void LoadConfiguration(string file = MappingConfiguration.ConfigurationsFile)
        {
            var conf = MappingConfiguration.Load(file);

            if (conf == null)
            {
                return;
            }

            _device.Load(conf.Controllers);
            _device.ResetAllControls();

            FunctionGroupManager.Load(conf.Modules);

            // Enable current module group
            if (_lrApi.LrApplicationView.GetCurrentModuleName(out var currentModule))
            {
                FunctionGroupManager.EnableModule(currentModule);
            }
        }