1 | function varargout = getbpmrawdata_mat(varargin) |
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2 | % GETBPMRAWDATA - Gets turn by turn data for BPM |
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3 | % |
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4 | % INPUTS |
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5 | % 1. num - bpm number (scalar or vector) list ([] means all valid BPM) |
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6 | % |
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7 | % Optional input arguments |
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8 | % 2. Optional display |
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9 | % 'Display' - Plot BPM data X,Z, Sum, Q |
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10 | % 'NoDisplay' - No plotting |
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11 | % 3. 'NoArchive' - No file archive {Default} |
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12 | % 'Archive' - Save a dispersion data structure to \<Directory.BPMData>\<DispArchiveFile><Date><Time>.mat |
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13 | % To change the filename, included the filename after the 'Archive', '' to browse |
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14 | % Structure output is forced |
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15 | % 4. 'Struct' - Return out as a structure |
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16 | % 5. 'Freezing' - Buffer freezing mechanism |
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17 | % 'NoFreezing' |
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18 | % |
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19 | % OUTPUTS |
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20 | % structure output if 'Struct' precised |
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21 | % AM |
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22 | % |
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23 | % vector output |
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24 | % 1. X - Horizontal data |
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25 | % 2. Z - Vertical data |
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26 | % 3. Sum - Sum signal data |
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27 | % 4. Q - Quadrupole signal data |
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28 | % 5. Va - electrode data |
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29 | % 6. Vb - electrode data |
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30 | % 7. Vc - electrode data |
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31 | % 8. Vd - electrode data |
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32 | % |
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33 | % EXAMPLES |
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34 | % 1. Display BPM 18 |
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35 | % getbpmrawdata(18) |
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36 | % 2. Display all valid BPM and output data as a structure |
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37 | % getbpmrawdata([],'Struct'); |
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38 | % 3. Output all valid BPM data |
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39 | % [X Z Sum Q Va Vb Vc Vd] = getbpmrawdata([],'NoDisplay'); |
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40 | % 4. Archives BPM 17 and 18 w/o displaying |
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41 | % getbpmrawdata([17 18],'Archive','NoDisplay'); |
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42 | % 5. Archives BPM 17 and 18 w/o displaying w/ buffer freezing mechanism |
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43 | % getbpmrawdata([17 18],'Archive','NoDisplay','Freezing'); |
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44 | % |
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45 | % See Also anabpmfirstturn |
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46 | |
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47 | % |
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48 | % Written by Laurent S. Nadolski |
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49 | |
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50 | % TODO freezing mechanism: introduce group |
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51 | |
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52 | DisplayFlag = 1; |
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53 | ArchiveFlag = 0; |
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54 | StructureFlag = 0; |
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55 | FreezingFlag = 0; |
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56 | FileName=''; |
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57 | varargin2 = {}; |
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58 | |
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59 | if ~exist('DeviceName','var') |
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60 | DeviceName = []; |
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61 | end |
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62 | |
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63 | for i = length(varargin):-1:1 |
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64 | if strcmpi(varargin{i},'Display') |
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65 | DisplayFlag = 1; |
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66 | varargin2 = {varargin2{:} varargin{i}}; |
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67 | varargin(i) = []; |
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68 | elseif strcmpi(varargin{i},'NoDisplay') |
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69 | DisplayFlag = 0; |
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70 | varargin2 = {varargin2{:} varargin{i}}; |
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71 | varargin(i) = []; |
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72 | elseif strcmpi(varargin{i},'Archive') |
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73 | ArchiveFlag = 1; |
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74 | StructureFlag = 1; |
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75 | % varargin2 = {varargin2{:} varargin{i}}; |
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76 | varargin(i) = []; |
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77 | elseif strcmpi(varargin{i},'NoArchive') |
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78 | ArchiveFlag = 0; |
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79 | % varargin2 = {varargin2{:} varargin{i}}; |
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80 | varargin(i) = []; |
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81 | elseif strcmpi(varargin{i},'Struct') |
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82 | StructureFlag = 1; |
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83 | varargin2 = {varargin2{:} varargin{i}}; |
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84 | varargin(i) = []; |
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85 | elseif strcmpi(varargin{i},'Freezing') |
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86 | FreezingFlag = 1; |
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87 | varargin(i) = []; |
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88 | elseif strcmpi(varargin{i},'NoFreezing') |
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89 | FreezingFlag = 0; |
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90 | varargin(i) = []; |
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91 | end |
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92 | end |
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93 | |
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94 | AO = getfamilydata('BPMx'); |
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95 | % if empty select all valid BPM |
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96 | |
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97 | if isempty(varargin) |
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98 | num = 1:length(AO.DeviceName); |
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99 | else |
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100 | num = varargin{1}; |
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101 | if isempty(num) |
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102 | num = 1:length(AO.DeviceName); |
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103 | end |
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104 | end |
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105 | |
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106 | % Status one devices |
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107 | valid = find(AO.Status); |
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108 | num = intersect(num,valid); |
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109 | |
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110 | if isempty(num) |
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111 | disp('All BPM not valid') |
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112 | return; |
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113 | end |
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114 | |
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115 | % |
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116 | % % read BPM number of samples |
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117 | % % If all not the same stop program and ask action to user |
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118 | % for k = 1:length(num) |
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119 | % modestr{k} = char(readattribute([AO.DeviceName{num(k)} '/Mode'])); |
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120 | % end |
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121 | % |
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122 | % for k = 1:length(num) |
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123 | % sampleNumber(k) = readattribute([AO.DeviceName{num(k)} '/NumSamples']); |
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124 | % end |
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125 | % |
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126 | % notTheSame = sampleNumber-sampleNumber(1); |
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127 | % |
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128 | % if ~all(strcmp(modestr,modestr{1})) |
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129 | % disp([mfilename ' STOP!']); |
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130 | % error('Not all BPM in the same mode') |
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131 | % return; |
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132 | % end |
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133 | % |
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134 | % if (sum(notTheSame) ~= 0) |
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135 | % disp([mfilename ' STOP!']); |
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136 | % error('Not all BPM with the same number of samples') |
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137 | % return; |
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138 | % end |
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139 | |
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140 | %% Buffer freezing |
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141 | % Enable freezing mechanism |
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142 | if (FreezingFlag) |
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143 | % hh = warndlg('BPMmanager must be stop and BPM mode be FT or TT'); |
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144 | % uiwait(hh); |
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145 | disp([mfilename ': Enabling freezing mecanism']); |
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146 | for k = 1:length(num) |
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147 | tango_command_inout2(AO.DeviceName{num(k)},'EnableBufferFreezing'); |
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148 | end |
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149 | disp([mfilename ': Freezing BPM: pseudo synchronism']); |
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150 | for k = 1:length(num) |
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151 | tango_command_inout2(AO.DeviceName{num(k)},'UnFreezeBuffer'); |
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152 | end |
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153 | end |
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154 | |
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155 | %% loop of bpm list |
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156 | if length(num) > 1 |
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157 | AM.DeviceList=[]; |
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158 | for k = 1:length(num) |
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159 | |
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160 | AM0 = getbpmrawdata_mat(num(k),varargin2{:},'Struct'); |
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161 | try |
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162 | AM.DeviceName{k} = AM0.DeviceName{:}; |
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163 | AM.Data.X(k,:) = AM0.Data.X(:); AM.Data.Z(k,:) = AM0.Data.Z(:); |
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164 | AM.Data.Sum(k,:) = AM0.Data.Sum(:); AM.Data.Q(k,:) = AM0.Data.Q(:); |
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165 | AM.Data.Va(k,:) = AM0.Data.Va(:); AM.Data.Vb(k,:) = AM0.Data.Vb(:); |
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166 | AM.Data.Vc(k,:) = AM0.Data.Vc(:); AM.Data.Vd(k,:) = AM0.Data.Vd(:); |
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167 | AM.TimeStamp = datestr(now); |
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168 | AM.DataDescriptor = ['Turn by turn data for ' getfamilydata('SubMachine')]; |
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169 | AM.CreatedBy = mfilename; |
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170 | AM.DeviceList = [AM.DeviceList; AM0.DeviceList]; |
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171 | catch |
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172 | switch lasterr |
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173 | case 'Subscripted assignment dimension mismatch.' |
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174 | error('BPM do not have the same number of samples !!!') |
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175 | end |
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176 | end |
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177 | end |
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178 | |
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179 | % Disable freezing mechanism |
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180 | if (FreezingFlag) |
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181 | disp([mfilename ': disabling buffer freezing for BPM']) |
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182 | for k = 1:length(num) |
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183 | tango_command_inout2(AO.DeviceName{num(k)},'DisableBufferFreezing'); |
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184 | end |
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185 | end |
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186 | |
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187 | else |
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188 | %% Loop for one BPM |
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189 | AO = getfamilydata('BPMx'); |
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190 | AO.DeviceName; |
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191 | |
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192 | attr_name = ... |
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193 | {'XPosDD','ZPosDD', 'QuadDD', 'SumDD', ... |
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194 | 'VaDD', 'VbDD', 'VcDD', 'VdDD'}; |
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195 | |
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196 | |
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197 | rep = tango_read_attributes2(AO.DeviceName{num},attr_name); |
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198 | |
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199 | X = rep(1).value; |
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200 | Z = rep(2).value; |
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201 | Q = rep(3).value; |
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202 | Sum = rep(4).value; |
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203 | Va = rep(5).value; |
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204 | Vb = rep(6).value; |
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205 | Vc = rep(7).value; |
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206 | Vd = rep(8).value; |
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207 | |
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208 | %% Display part |
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209 | |
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210 | if DisplayFlag |
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211 | figure |
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212 | subplot(2,2,1) |
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213 | plot(X) |
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214 | ylabel('X (mm)') |
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215 | grid on |
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216 | |
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217 | subplot(2,2,2) |
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218 | plot(Z) |
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219 | ylabel('Z (mm)') |
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220 | grid on |
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221 | |
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222 | subplot(2,2,3) |
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223 | plot(Sum) |
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224 | ylabel('SUM') |
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225 | xlabel('turn number') |
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226 | grid on |
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227 | |
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228 | subplot(2,2,4) |
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229 | plot(Q) |
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230 | ylabel('Q') |
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231 | xlabel('turn number') |
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232 | grid on |
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233 | addlabel(1,0,datestr(clock)); |
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234 | suptitle(sprintf('Turn by turn data for %s',AO.DeviceName{num})) |
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235 | end |
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236 | |
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237 | if StructureFlag |
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238 | AM.DeviceName = AO.DeviceName(num); |
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239 | AM.Data.X = X; |
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240 | AM.Data.Z = Z; |
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241 | AM.Data.Sum = Sum; |
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242 | AM.Data.Q = Q; |
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243 | AM.Data.Va = Va; |
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244 | AM.Data.Vb = Vb; |
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245 | AM.Data.Vc = Vc; |
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246 | AM.Data.Vd = Vd; |
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247 | %time stamp of recording |
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248 | AM.TimeStamp = datestr(now); |
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249 | AM.DataDescriptor = ['Turn by turn data for ' getfamilydata('Machine')]; |
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250 | AM.CreatedBy = mfilename; |
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251 | AM.DeviceList = tango2dev(AO.Monitor.TangoNames{num}); |
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252 | end |
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253 | |
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254 | end |
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255 | |
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256 | if ArchiveFlag |
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257 | % filling up data |
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258 | % Archive data structure |
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259 | if isempty(FileName) |
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260 | FileName = appendtimestamp(getfamilydata('Default', 'BPMArchiveFile')); |
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261 | DirectoryName = getfamilydata('Directory','BPMData'); |
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262 | if isempty(DirectoryName) |
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263 | DirectoryName = fullfile(getfamilydata('Directory','DataRoot'), 'BPM'); |
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264 | else |
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265 | % Make sure default directory exists |
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266 | DirStart = pwd; |
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267 | [DirectoryName, ErrorFlag] = gotodirectory(DirectoryName); |
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268 | cd(DirStart); |
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269 | end |
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270 | [DirectoryName FileName] |
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271 | [FileName, DirectoryName] = uiputfile('*.mat', 'Select Dispersion File', [DirectoryName FileName]); |
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272 | if FileName == 0 |
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273 | ArchiveFlag = 0; |
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274 | disp(' BPM measurement canceled.'); |
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275 | FileName=''; |
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276 | return |
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277 | end |
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278 | FileName = [DirectoryName, FileName]; |
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279 | elseif FileName == -1 |
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280 | FileName = appendtimestamp(getfamilydata('Default', 'BPMArchiveFile')); |
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281 | DirectoryName = getfamilydata('Directory','BPMData'); |
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282 | if isempty(DirectoryName) |
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283 | DirectoryName = fullfile(getfamilydata('Directory','DataRoot'), 'BPM'); |
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284 | end |
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285 | FileName = [DirectoryName, FileName]; |
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286 | end |
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287 | |
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288 | save(FileName,'AM'); |
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289 | |
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290 | end |
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291 | |
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292 | if StructureFlag |
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293 | varargout{1} = AM; |
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294 | else |
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295 | if exist('AM','var') % not nice but it works |
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296 | varargout{1} = AM.Data.X; varargout{2} = AM.Data.Z; |
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297 | varargout{3} = AM.Data.Sum; varargout{4} = AM.Data.Q; |
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298 | varargout{5} = AM.Data.Va; varargout{6} = AM.Data.Vb; |
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299 | varargout{7} = AM.Data.Vc; varargout{8} = AM.Data.Vd; |
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300 | else |
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301 | varargout{1} = X; varargout{2} = Z; |
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302 | varargout{3} = Sum; varargout{4} = Q; |
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303 | varargout{5} = Va; varargout{6} = Vb; |
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304 | varargout{7} = Vc; varargout{8} = Vd; |
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305 | end |
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306 | end |
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