385 lines
16 KiB
Mathematica
385 lines
16 KiB
Mathematica
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function varargout = setSettings(varargin)
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% SETSETTINGS M-file for setSettings.fig
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% SETSETTINGS, by itself, creates a new SETSETTINGS or raises the existing
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% singleton*.
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%
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% H = SETSETTINGS returns the handle to a new SETSETTINGS or the handle to
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% the existing singleton*.
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%
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% SETSETTINGS('CALLBACK',hObject,eventData,handles,...) calls the local
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% function named CALLBACK in SETSETTINGS.M with the given input arguments.
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%
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% SETSETTINGS('Property','Value',...) creates a new SETSETTINGS or raises the
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% existing singleton*. Starting from the left, property value pairs are
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% applied to the GUI before setSettings_OpeningFunction gets called. An
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% unrecognized property name or invalid value makes property application
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% stop. All inputs are passed to setSettings_OpeningFcn via varargin.
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%
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% *See GUI Options on GUIDE's Tools menu. Choose "GUI allows only one
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% instance to run (singleton)".
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%
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% See also: GUIDE, GUIDATA, GUIHANDLES
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% Edit the above text to modify the response to help setSettings
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% Last Modified by GUIDE v2.5 02-Aug-2006 10:33:09
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% Begin initialization code - DO NOT EDIT
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gui_Singleton = 1;
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gui_State = struct('gui_Name', mfilename, ...
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'gui_Singleton', gui_Singleton, ...
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'gui_OpeningFcn', @setSettings_OpeningFcn, ...
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'gui_OutputFcn', @setSettings_OutputFcn, ...
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'gui_LayoutFcn', [] , ...
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'gui_Callback', []);
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if nargin && ischar(varargin{1})
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gui_State.gui_Callback = str2func(varargin{1});
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end
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if nargout
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[varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
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else
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gui_mainfcn(gui_State, varargin{:});
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end
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% End initialization code - DO NOT EDIT
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% --- Executes just before setSettings is made visible.
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function setSettings_OpeningFcn(hObject, eventdata, handles, varargin)
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% This function has no output args, see OutputFcn.
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% hObject handle to figure
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% eventdata reserved - to be defined in a future version of MATLAB
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% handles structure with handles and user data (see GUIDATA)
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% varargin command line arguments to setSettings (see VARARGIN)
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%--- Try to read data from the variable "settings" ------------------------
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% (variable "settings" is in the base Matlab workspace)
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try
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handles.settings = evalin('base', 'settings');
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catch
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%--- Creat a new settings structure in case of an error ---------------
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handles.settings = initSettings();
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end
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%--- Assign it to the GUI data structure ----------------------------------
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loadSettings(handles);
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% Choose default command line output for setSettings
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handles.output = hObject;
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% Update handles structure
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guidata(hObject, handles);
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% UIWAIT makes setSettings wait for user response (see UIRESUME)
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% uiwait(handles.figure1);
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% --- Outputs from this function are returned to the command line.
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function varargout = setSettings_OutputFcn(hObject, eventdata, handles)
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% varargout cell array for returning output args (see VARARGOUT);
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% hObject handle to figure
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% eventdata reserved - to be defined in a future version of MATLAB
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% handles structure with handles and user data (see GUIDATA)
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% Get default command line output from handles structure
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varargout{1} = handles.output;
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%### Callback functions ###################################################
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% --- Executes during object creation, after setting all properties.
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function edit_CreateFcn(hObject, eventdata, handles)
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% hObject handle to edit (see GCBO)
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% eventdata reserved - to be defined in a future version of MATLAB
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% handles empty - handles not created until after all CreateFcns called
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% Hint: edit controls usually have a white background on Windows.
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% See ISPC and COMPUTER.
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if ispc && isequal(get(hObject,'BackgroundColor'), ...
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get(0,'defaultUicontrolBackgroundColor'))
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set(hObject,'BackgroundColor','white');
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end
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function edit_Callback(hObject, eventdata, handles)
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% hObject handle to edit (see GCBO)
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% eventdata reserved - to be defined in a future version of MATLAB
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% handles structure with handles and user data (see GUIDATA)
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% Hints: get(hObject,'String') returns contents of edit as text
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% str2double(get(hObject,'String')) returns contents of edit as a double
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%--- Enable the apply button on any input event ---------------------------
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set(handles.pushbuttonApply, 'Enable', 'on');
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% --- Executes on button press in any checkbox.
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function checkbox_Callback(hObject, eventdata, handles)
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% hObject handle to PRN1checkbox (see GCBO)
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% eventdata reserved - to be defined in a future version of MATLAB
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% handles structure with handles and user data (see GUIDATA)
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% Hint: get(hObject,'Value') returns toggle state of PRN1checkbox
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%--- Enable the apply button on any input event ---------------------------
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set(handles.pushbuttonApply, 'Enable', 'on');
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% --- Executes on button press in applybutton.
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function pushbuttonApply_Callback(hObject, eventdata, handles)
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% hObject handle to applybutton (see GCBO)
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% eventdata reserved - to be defined in a future version of MATLAB
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% handles structure with handles and user data (see GUIDATA)
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%--- Try to read values from the GUI input fields -------------------------
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[settings, error] = saveSettings(handles);
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%--- If no errors, then ...
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if error == 0
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%--- Save the updated settings in the main workspace ------------------
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assignin('base', 'settings', settings);
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% Turn off the apply button
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set(hObject, 'Enable', 'off');
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end
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% --- Executes on button press in resetbutton.
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function pushbuttonReset_Callback(hObject, eventdata, handles)
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% hObject handle to resetbutton (see GCBO)
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% eventdata reserved - to be defined in a future version of MATLAB
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% handles structure with handles and user data (see GUIDATA)
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%--- Try to read data from the variable "settings" ------------------------
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% (variable "settings" is in the base Matlab workspace)
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try
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handles.settings = evalin('base', 'settings');
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catch
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%--- Create a new settings structure in case of an error --------------
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handles.settings = initSettings();
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end
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%--- Assign it to the GUI data structure ----------------------------------
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loadSettings(handles);
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%--- Save changes in the GUI data structure -------------------------------
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guidata(hObject, handles);
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%--- Turn off the apply button --------------------------------------------
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set(handles.pushbuttonApply, 'Enable', 'off');
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%@@@ Function reads values from the GUI and updates the settings structure
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function [settings, error] = saveSettings(handles)
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settings = handles.settings;
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error = 0; % no error
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try
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%Please read the Matlab help for mo details on TRY, CATCH and ERROR
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%commands.
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%--- Signal properties related fields ---------------------------------
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settings.fileName = get(handles.editFileName, 'String');
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settings.numberOfChannels = edit2double(handles.editNumberOfChannels);
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settings.msToProcess = edit2double(handles.editMsToProcess);
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settings.skipNumberOfBytes = edit2double(handles.editSkipNumberOfBytes);
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settings.IF = edit2double(handles.editIF);
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settings.samplingFreq = edit2double(handles.editSamplingFreq);
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settings.dataType = get(handles.editDataType, 'String');
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%--- Satellite PRN numbers --------------------------------------------
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for PRN = 1:32
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%If checkbox is checked
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if getCheckbox(getfield(handles, ['checkboxPRN', num2str(PRN)])) == 1
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% Include satellite in the list
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settings.acqSatelliteList = ...
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union(settings.acqSatelliteList, PRN);
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else
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% Exclude satellite from the list
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settings.acqSatelliteList = ...
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setdiff(settings.acqSatelliteList, PRN);
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end
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end
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%--- Acquisition parameters -------------------------------------------
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settings.acqSearchBand = edit2double(handles.editAcqSearchBand);
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settings.acqThreshold = edit2double(handles.editAcqThreshold);
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settings.skipAcquisition = getCheckbox(handles.checkboxSkipAcquisition);
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%--- Tracking ---------------------------------------------------------
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settings.dllCorrelatorSpacing = edit2double(handles.editDllCorrelatorSpacing);
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settings.dllDampingRatio = edit2double(handles.editDllDampingRatio);
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settings.dllNoiseBandwidth = edit2double(handles.editDllNoiseBandwidth);
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settings.pllDampingRatio = edit2double(handles.editPllDampingRatio);
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settings.pllNoiseBandwidth = edit2double(handles.editPllNoiseBandwidth);
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%--- Nav solutions ----------------------------------------------------
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settings.elevationMask = edit2double(handles.editElevationMask);
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settings.navSolPeriod = edit2double(handles.editNavSolPeriod);
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settings.useTropCorr = getCheckbox(handles.checkboxUseTropCorr);
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settings.truePosition.E = edit2double(handles.editUtmE);
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settings.truePosition.N = edit2double(handles.editUtmN);
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settings.truePosition.U = edit2double(handles.editUtmU);
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%--- Plotting ---------------------------------------------------------
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settings.plotTracking = getCheckbox(handles.checkboxPlotTracking);
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catch
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%Please read the Matlab help for mo details on TRY, CATCH and ERROR
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%commands.
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%--- Read error information -------------------------------------------
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e = lasterror;
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%If this error caused by bad input
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if strcmp(e.identifier, 'setSettings:badInput')
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% then do not save settings, return an error indication
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error = 1;
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else
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% Not our error, this error must be handled/reported in the system
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rethrow(e);
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end
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end
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%@@@ Function loads the settings into the GUI @@@@@@@@@@@@@@@@@@@@@@@@@@@@@
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function loadSettings(handles)
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%--- Signal properties related fields -------------------------------------
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set(handles.editFileName, 'String', handles.settings.fileName);
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set(handles.editNumberOfChannels, 'String', num2str(handles.settings.numberOfChannels));
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set(handles.editSkipNumberOfBytes, 'String', num2str(handles.settings.skipNumberOfBytes));
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set(handles.editMsToProcess, 'String', num2str(handles.settings.msToProcess));
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set(handles.editIF, 'String', num2str(handles.settings.IF));
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set(handles.editSamplingFreq, 'String', num2str(handles.settings.samplingFreq ));
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set(handles.editDataType, 'String', handles.settings.dataType);
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%--- Satellite PRN numbers ------------------------------------------------
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for PRN = 1:32
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% If the PRN number is in the list
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if ismember(PRN, handles.settings.acqSatelliteList)
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% then set the checkbox to "checked" state
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setCheckbox(getfield(handles, ['checkboxPRN', num2str(PRN)]), 1);
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else
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% set the checkbox to "unchecked" state
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setCheckbox(getfield(handles, ['checkboxPRN', num2str(PRN)]), 0);
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end
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end
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%--- Acquisition parameters -------------------------------------------
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set(handles.editAcqSearchBand, 'String', num2str(handles.settings.acqSearchBand));
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set(handles.editAcqThreshold, 'String', num2str(handles.settings.acqThreshold));
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setCheckbox(handles.checkboxSkipAcquisition, handles.settings.skipAcquisition);
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%--- Tracking ---------------------------------------------------------
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set(handles.editDllCorrelatorSpacing, 'String', num2str(handles.settings.dllCorrelatorSpacing));
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set(handles.editDllDampingRatio, 'String', num2str(handles.settings.dllDampingRatio));
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set(handles.editDllNoiseBandwidth, 'String', num2str(handles.settings.dllNoiseBandwidth));
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set(handles.editPllDampingRatio, 'String', num2str(handles.settings.pllDampingRatio));
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set(handles.editPllNoiseBandwidth, 'String', num2str(handles.settings.pllNoiseBandwidth));
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%--- Nav solutions --------------------------------------------------------
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set(handles.editElevationMask, 'String', num2str(handles.settings.elevationMask));
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set(handles.editNavSolPeriod, 'String', num2str(handles.settings.navSolPeriod));
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setCheckbox(handles.checkboxUseTropCorr, handles.settings.useTropCorr);
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set(handles.editUtmE, 'String', num2str(handles.settings.truePosition.E));
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set(handles.editUtmN, 'String', num2str(handles.settings.truePosition.N));
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set(handles.editUtmU, 'String', num2str(handles.settings.truePosition.U));
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%--- Plotting -------------------------------------------------------------
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setCheckbox(handles.checkboxPlotTracking, handles.settings.plotTracking);
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%@@@ Function reads current state of a checkbox "in the Matlab way" @@@@@@@
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function value = getCheckbox(handle)
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if (get(handle, 'Value') == get(handle,'Max'))
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% then checkbox is checked
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value = 1;
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else
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% checkbox is not checked
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value = 0;
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end
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%@@@ Function sets checkbox state @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
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% Setting the "Value" variable to some number not equal to "Min" or "Max"
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% will cause Matlab runtime error.
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function setCheckbox(handle, value)
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if (value == 1)
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% "check" the checkbox
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set(handle, 'Value', get(handle,'Max'));
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else
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% "uncheck" the checkbox
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set(handle, 'Value', get(handle,'Min'));
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end
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%@@@ Function checks if the edit field contains a numeric value. If yes,
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%then it converts string type value to double. @@@@@@@@@@@@@@@@@@@@@@@@@@@@
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function value = edit2double(handle)
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%--- Try to convert string in the entry field to double -------------------
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value = str2double(get(handle, 'String'));
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% If it is not a number, then handle the incorect input -------------------
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if isnan(value) && ~strcmpi(get(handle, 'String'), 'NaN')
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%--- Make the message text ---
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text = ['Bad input in the field "', get(handle, 'UserData'),...
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'". You must enter a numeric value.'];
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% Show the error message in a message box
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errordlg(text, 'Bad Input', 'modal');
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%--- Stop code execution here and "Throw an error". The error will be
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% "cached" by the "CATCH" statement. The code execution resumes from
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% at the "CATCH" statement. Please read the Matlab help for mo details
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% on TRY, CATCH and ERROR commands.
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error('setSettings:badInput', text);
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end
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% --- Executes on button press in pushbuttonSelectDataFile.
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function pushbuttonSelectDataFile_Callback(hObject, eventdata, handles)
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% hObject handle to pushbuttonSelectDataFile (see GCBO)
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% eventdata reserved - to be defined in a future version of MATLAB
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% handles structure with handles and user data (see GUIDATA)
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[fileName, pathName] = uigetfile('*.bin', ...
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'Select data file...', ...
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get(handles.editFileName, 'String'));
|
||
|
|
|
||
|
|
if (~isequal(fileName, 0) && ~isequal(pathName, 0))
|
||
|
|
set(handles.editFileName, 'String', fullfile(pathName, fileName));
|
||
|
|
set(handles.pushbuttonApply, 'Enable', 'on');
|
||
|
|
end
|
||
|
|
|
||
|
|
% --- Executes on button press in pushbuttonProbeData.
|
||
|
|
function pushbuttonProbeData_Callback(hObject, eventdata, handles)
|
||
|
|
% hObject handle to pushbuttonProbeData (see GCBO)
|
||
|
|
% eventdata reserved - to be defined in a future version of MATLAB
|
||
|
|
% handles structure with handles and user data (see GUIDATA)
|
||
|
|
|
||
|
|
[settings, error] = saveSettings(handles);
|
||
|
|
|
||
|
|
%--- If no errors, then ...
|
||
|
|
if error == 0
|
||
|
|
try
|
||
|
|
probeData(settings);
|
||
|
|
catch
|
||
|
|
errStruct = lasterror;
|
||
|
|
msgbox(errStruct.message, 'Error', 'error');
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
|
||
|
|
% --- Executes on button press in pushbuttonDefault.
|
||
|
|
function pushbuttonDefault_Callback(hObject, eventdata, handles)
|
||
|
|
% hObject handle to pushbuttonDefault (see GCBO)
|
||
|
|
% eventdata reserved - to be defined in a future version of MATLAB
|
||
|
|
% handles structure with handles and user data (see GUIDATA)
|
||
|
|
|
||
|
|
handles.settings = initSettings();
|
||
|
|
|
||
|
|
% Assign it to the GUI data structure
|
||
|
|
loadSettings(handles);
|
||
|
|
|
||
|
|
% Update handles structure
|
||
|
|
guidata(hObject, handles);
|
||
|
|
|
||
|
|
% Turn on the apply button
|
||
|
|
set(handles.pushbuttonApply, 'Enable', 'on');
|