runInstrumentWithGui.m
cb39bd2cb2e3TekRSA-Freq-vs-Time

runInstrumentWithGui.m
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			% Create instrument instance with gui and add it to the collector

			function [Instr, GuiInstr] = runInstrumentWithGui(name, instr_class, gui, varargin)

			% Get the unique instance of Collector
			Collector = MyCollector.instance();

			% Run instrument first
			if nargin==1

			% load parameters from InstrumentList
			InstrumentList = getLocalSettings('InstrumentList');

			assert(isfield(InstrumentList, name), [name ' must be a field ' ...
			'of InstrumentList.'])

			assert(isfield(InstrumentList.(name), 'gui'), ...
			['InstrumentList entry ' name ' has no ''gui'' field.'])

			gui = InstrumentList.(name).gui;
			Instr = runInstrument(name);
			else

			% All the arguments are supplied explicitly
			Instr = runInstrument(name, instr_class, varargin{:});
			end

			% Check if the instrument already has GUI
			Gui = getInstrumentGui(this, name);
			if isempty(Gui)

			% Run a new GUI and store it in the collector
			Gui = feval(gui, Instr);
			addInstrumentGui(this, name, Gui);

			% Display the instrument's name
			Fig = findfigure(Gui);
			if ~isempty(Fig)
			Fig.Name = char(name);
			else
			warning('No UIFigure found to assign the name')
			end
			else

			% Bring the window of existing GUI to the front
			try
			Fig = findfigure(Gui);
			Fig.Visible = 'off';
			Fig.Visible = 'on';
			catch
			end
			end
			end