Merge branch 'qempanelAC' into 'master'

Qempanel ac

See merge request !8

qem/ACORM/CalMresfdaH.m

+function [normI,phi,firstX,MresH,MresVH] = CalMresfdaH(n_and_dateX,Xamp,qemres)
+%uses calculated sine and cosine instead of fda CorNSTEXZstuf signals with a shift by 22 samples for the Q Cor signal
+% to get the Iand Q data
+
+% set_path % TO BE COMMENTED OUT WHEN MERGING WITH QEMPANEL
+tic
+%load lastMresV
+[Xsnif, Zsnif] =getFDAreaderXZ(n_and_dateX);
+[XCor, ZCor] =getFDAreaderXZCor(n_and_dateX);
+siz=size(Xsnif);
+NBPM=siz(1); NSTE=size(XCor,1);
+MresH=zeros(NBPM,NSTE);
+% MresV=zeros(NBPM,NSTE);
+MresVH=zeros(NBPM,NSTE);
+% MresHI=zeros(NBPM,NSTE);
+% MresVI=zeros(NBPM,NSTE);
+
+% MresHQ=zeros(NBPM,NSTE);
+% MresVQ=zeros(NBPM,NSTE);
+% MresHVQ=zeros(NBPM,NSTE);
+
+%for i=1:NSTE
+%    CorNSTEXstuf(i,1:siz(2))=XCor(i,1:siz(2))-mean(XCor(i,:));    
+%end
+CorNSTEXstuf=XCor-repmat(mean(XCor,2)',siz(2),1)';
+
+disp(['Xamp=' num2str(Xamp) ...
+      '   # steerers=', num2str(size(CorNSTEXstuf,1)) ...
+      '   buffer size=',num2str(size(CorNSTEXstuf,2)) ])
+  
+[ CXI,CXQ,firstX,lastX,lengthX]  = Corfast_fda2(CorNSTEXstuf,Xamp,Xamp/20);
+
+% Xres=zeros(1,siz(2));
+% Zres=zeros(1,siz(2));
+% CX=zeros(1,siz(2));
+% CZ=zeros(1,siz(2));
+
+C=CXI./repmat(sum(abs(CXI),2),1,siz(2));
+A=max(abs(CXI),[],2);
+MresHI=Xsnif*C'./repmat(A',NBPM,1);
+MresVI=Zsnif*C'./repmat(A',NBPM,1);
+CQ=CXQ./repmat(sum(abs(CXQ),2),1,siz(2));
+AQ=max(abs(CXQ),[],2);
+MresHQ=Xsnif*CQ'./repmat(AQ',NBPM,1);
+MresVQ=Zsnif*CQ'./repmat(AQ',NBPM,1);   
+
+% for j=1:NSTE
+%     j
+%     
+%     CX(1:siz(2))=CXI(j,1:siz(2));
+%     C=CX/sum(abs(CX))/max(abs(CX));
+%     
+%     [ DX] = CXQ(j,1:siz(2));
+%     D=DX/sum(abs(DX))/max(abs(DX));
+%         
+%     for k=1:NBPM
+%        
+%         Xres(1:siz(2))=Xsnif(k,1:siz(2));
+%         Zres(1:siz(2))=Zsnif(k,1:siz(2));
+% 
+%     
+%         MresHI(k,j)=MresH(k,j)+Xres*C';
+%         MresVI(k,j)=MresV(k,j)+Zres*C';
+% 
+%         MresHQ(k,j)=MresH(k,j)+Xres*D';
+%         MresVQ(k,j)=MresV(k,j)+Zres*D';
+%            
+%     end
+%     
+% end
+
+stdHI=std(MresHI);
+stdHQ=std(MresHQ);
+% stdVI=std(MresVI);
+% stdVQ=std(MresVQ);
+%calibration factor OK for.1A=32768
+G=1e9*.2/pi*2*.5/32768;
+
+normI=sqrt(stdHI.^2+stdHQ.^2)./stdHI;
+normQ=sqrt(stdHI.^2+stdHQ.^2)./stdHQ;
+phi=stdHQ./sqrt(stdHI.^2+stdHQ.^2);
+
+
+
+for i=1:NSTE
+    if phi(i)< .8
+        MresH(:,i)=MresHI(:,i)*normI(i)/G;
+        MresVH(:,i)=MresVI(:,i)*normI(i)/G;
+    else
+        MresH(:,i)=MresHQ(:,i)*normQ(i)/G;
+        MresVH(:,i)=MresVQ(:,i)*normQ(i)/G;
+    end
+end
+
+time=time_label;
+file=['TimeLabelMresX',time];
+
+save(fullfile(qemres.datadir,file),'n_and_dateX' , 'MresH','MresVH');
+
+toc
\ No newline at end of file

qem/ACORM/CalMresfdaV.m

+function [normI,phi,firstZ,MresHV,MresV] = CalMresfdaV(n_and_dateZ,Zamp,qemres)
+
+%uses calculated sine and cosine instead of fda CorNSTEXZstuf signals with a shift by 22 samples for the Q Cor signal
+% to get the Iand Q data
+
+% set_path % TO BE COMMENTED OUT WHEN MERGING WITH QEMPANEL
+tic
+%load lastMresV
+[Xsnif, Zsnif] =getFDAreaderXZ(n_and_dateZ);
+[XCor, ZCor] =getFDAreaderXZCor(n_and_dateZ);
+siz=size(Xsnif);
+NBPM=siz(1); NSTE=size(XCor,1);
+% MresH=zeros(NBPM,NSTE);
+MresV=zeros(NBPM,NSTE);
+MresHV=zeros(NBPM,NSTE);
+% MresHI=zeros(NBPM,NSTE);
+% MresVI=zeros(NBPM,NSTE);
+
+% MresHQ=zeros(NBPM,NSTE);
+% MresVQ=zeros(NBPM,NSTE);
+% MresHVQ=zeros(NBPM,NSTE);
+    
+% for i=1:NSTE
+%    CorNSTEZstuf(i,1:siz(2))=ZCor(i,1:siz(2))-mean(ZCor(i,:));
+% end 
+CorNSTEZstuf=ZCor-repmat(mean(ZCor,2)',siz(2),1)';
+    
+disp(['Zamp=' num2str(Zamp) ...
+      '   # steerers=', num2str(size(CorNSTEZstuf,1)) ...
+      '   buffer size=',num2str(size(CorNSTEZstuf,2)) ])
+  
+[ CZI,CZQ,firstZ,lastZ,lengthZ]  = Corfast_fda2(CorNSTEZstuf,Zamp,Zamp/10);
+
+% Xres=zeros(1,siz(2));
+% Zres=zeros(1,siz(2));
+% CX=zeros(1,siz(2));
+% CZ=zeros(1,siz(2));
+ 
+C=CZI./repmat(sum(abs(CZI),2),1,siz(2));
+A=max(abs(CZI),[],2);
+MresHI=Xsnif*C'./repmat(A',NBPM,1);
+MresVI=Zsnif*C'./repmat(A',NBPM,1);
+CQ=CZQ./repmat(sum(abs(CZQ),2),1,siz(2));
+AQ=max(abs(CZQ),[],2);
+MresHQ=Xsnif*CQ'./repmat(AQ',NBPM,1);
+MresVQ=Zsnif*CQ'./repmat(AQ',NBPM,1); 
+
+%     for j=1:NSTE
+%      j
+%         
+%         for k=1:NBPM
+%              
+%            Xres(1:siz(2))=Xsnif(k,1:siz(2));
+%             Zres(1:siz(2))=Zsnif(k,1:siz(2));
+%             %CX(1:siz(2))=CXI(j,1:siz(2));
+%             CZ(1:siz(2))=CZI(j,1:siz(2));
+%             
+%             C=CZ/sum(abs(CZ));
+%             A=max(abs(CZ));
+%            
+%          
+%        
+%         MresHI(k,j)=MresH(k,j)+Xres*C'/A;
+%         MresVI(k,j)=MresV(k,j)+Zres*C'/A;
+%        
+%             
+%             [ CZ ] = CZQ(j,1:siz(2));
+%             
+%           
+%             C=CZ/sum(abs(CZ));
+%             A=max(abs(CZ));
+%            
+%             
+%         MresHQ(k,j)=MresH(k,j)+Xres*C'/A;
+%         MresVQ(k,j)=MresV(k,j)+Zres*C'/A;
+% 
+%         
+%           end
+%        
+%     end
+
+% stdHI=std(MresHI);
+% stdHQ=std(MresHQ);
+stdVI=std(MresVI);
+stdVQ=std(MresVQ);
+%calibration factor OK for.1A=32768
+G=1e9*.2/pi*2*.5/32768;
+
+normI=sqrt(stdVI.^2+stdVQ.^2)./stdVI;
+normQ=sqrt(stdVI.^2+stdVQ.^2)./stdVQ;
+phi=stdVQ./sqrt(stdVI.^2+stdVQ.^2);
+
+
+
+for i=1:NSTE
+    if phi(i)< .8
+MresV(:,i)=MresVI(:,i)*normI(i)/G;
+MresHV(:,i)=MresHI(:,i)*normI(i)/G;
+    else
+MresV(:,i)=MresVQ(:,i)*normQ(i)/G;
+MresHV(:,i)=MresHQ(:,i)*normQ(i)/G;        
+    end       
+end
+
+time=time_label;
+file=['TimeLabelMresZ',time];
+
+save(fullfile(qemres.datadir,file),'n_and_dateZ' , 'MresV','MresHV');
+
+toc
\ No newline at end of file

qem/ACORM/Corfast_fda2.m

+function[ CorI,CorQ,first,last,length]  = Corfast_fda2( Cor,CorAmp ,mx)
+%generate a signal CorQ pi/2 shifted in phase with respect to the sine signal Cor; CorI and corQ are true sine and cosine signals 
+%at the frequencies used for each corrector by the script getAllSnifferXZandCorTestSigNew2. 
+%ftab=[1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,4,5,5,5,5,5,5,5,5,5,5,5,5,5,5,6,6,6,6,6,6,6,6,6,6,6,6,6,7,7,7,7,7,7,7,7,7,7,7,7,8,8,8,8,8,8,8,8,8,1,1,1,1,1,1,1,1,1];
+sizeCor=size(Cor);
+NSTE=sizeCor(1);
+if NSTE ~= 96 
+    error('in Corfast_fda2 # of steerers must be 96, because of reordering from cell 1 to cell 4 at the end of the script');
+end
+n=sizeCor(2);
+amp=4*CorAmp;
+CorQ=zeros(NSTE,n);
+CorI=zeros(NSTE,n);
+first=20*ones(1,NSTE);
+last=zeros(1,NSTE);
+length=zeros(1,NSTE);
+
+for i=1:NSTE
+    m=0;
+    
+    for j=5:n
+        if (abs(Cor(i,j)<mx  && m==0 ))||((abs(Cor(i,j))>=mx && abs(Cor(i,j+25))<CorAmp*2 && m==0))
+        first(i)=j+1;
+        
+       
+                
+            else
+            first(i);
+            length(i)=5071;
+            m=1;
+        end
+    end
+    %First=first(i) 
+end
+
+%for i=1:48
+    %for j=1:2
+        %if first(2*(i-1)+j)<74932
+        %fir=first(2*(i-1)+j); 
+        %ps=round(length(i)/256);
+        
+        %CorI(2*(i-1)+j,fir:fir+5066+j)=Cor(2*(i-1)+j,fir:fir+5066+j);
+        %CorQ(2*(i-1)+j,fir+ps:fir+5066+j)=CorI(2*(i-1)+j,fir:fir+5066+j-ps);
+        %CorQ(2*(i-1)+j,fir:fir+ps-1)=-CorI(2*(i-1)+j,fir+5066+j-ps+1:fir+5066+j);
+        
+        
+        
+        %else
+            %CorI(2*(i-1)+j,:)=Cor(2*(i-1)+j,:);
+        
+       % end
+    %end
+
+%end
+for i=1:NSTE
+    if first(i)<n-5072
+      sp=abs(fft(Cor(i,first(i):first(i)+5071)));
+      [mf,k]=max(sp(1:5071));
+      f=((k-1)*2);
+        for j=1:5072
+ %CorI(i,first(i)+j-1)=amp*sin(2*pi*j*(114+2*ftab(i))/10135) ;
+ %CorQ(i,first(i)+j-1)=amp*cos(2*pi*j*(114+2*ftab(i))/10135) ;
+ CorI(i,first(i)+j-1)=amp*sin(2*pi*j*(f)/10144) ;
+ CorQ(i,first(i)+j-1)=amp*cos(2*pi*j*(f)/10144) ;
+ 
+        end
+    else
+ CorI(i,:)=Cor(i,:);
+    end
+end
+sizeCor=size(CorI);
+Cor=zeros(NSTE,sizeCor(2));
+Cor(1:87,:)=CorI(10:NSTE,:);
+Cor(88:NSTE,:)=CorI(1:9,:);
+CorI=Cor;
+Cor=zeros(NSTE,sizeCor(2));
+Cor(1:87,:)=CorQ(10:NSTE,:);
+Cor(88:NSTE,:)=CorQ(1:9,:);
+CorQ=Cor;
+
+
+

qem/ACORM/ReadFullRespMatData.m

+function ReadFullRespMatData(dirrmdata, fileRMACraw, fileMeasuredGain)
+% converts AC RM data from data archiver to qempanel usable format
+%
+% INPUT:
+% fileRMACraw : name of AC RM file containing variables MresH MresV MresVH
+%               MresHV
+%
+%
+%see also:
+
+if nargin<3
+    fileMeasuredGain = 'Gain_new_180604.mat';
+end
+
+%======== AC ORM
+load(fileRMACraw,'MresH','MresV','MresVH','MresHV') % load file with measured AC RM raw
+
+ACresph=MresH; ACrespv=MresV; ACresphv=MresVH; ACrespvh=MresHV;
+
+% calibration coefficents (empirically found during MDT)
+ACresph_norm=-ACresph/2.8;  ACrespvh_norm=-ACrespvh/3.8;
+ACrespv_norm=-ACrespv/3.8;  ACresphv_norm=-ACresphv/2.8;
+
+% apply measured Gain (fine adjustment, cable lengths)
+load(fileMeasuredGain,'GainX','GainZ');
+
+% apply new calibration factors
+ACresph_norm = bsxfun(@rdivide, ACresph_norm, GainX);
+ACrespv_norm = bsxfun(@rdivide, ACrespv_norm, GainZ);
+
+%%======== save for qempanel
+fileformat=['%.4f\t%s,%d' repmat('\t%.5f',1,224)];
+deltaH=0.08; % from respmat.py
+deltaV=0.10; % from respmat.py
+
+for ist=1:96
+    f=fopen([dirrmdata '/steerH' num2str(ist,'%.2d')],'w');
+    fprintf(f,fileformat,deltaH,sr.steername(ist,'SR/ST-H%i/C%i/CURRENT'),0,ACresph_norm(:,ist)*1e3);
+    fclose(f);
+    f=fopen([dirrmdata '/steerV' num2str(ist,'%.2d')],'w');
+    fprintf(f,fileformat,deltaV,sr.steername(ist,'SR/ST-V%i/C%i/CURRENT'),0,ACrespv_norm(:,ist)*1e3);
+    fclose(f);
+    % off diagonal
+    f=fopen([dirrmdata '/steerH2V' num2str(ist,'%.2d')],'w');
+    fprintf(f,fileformat,deltaH,sr.steername(ist,'SR/ST-H%i/C%i/CURRENT'),0,ACresphv_norm(:,ist)*1e3);
+    fclose(f);
+    f=fopen([dirrmdata '/steerV2H' num2str(ist,'%.2d')],'w');
+    fprintf(f,fileformat,deltaV,sr.steername(ist,'SR/ST-V%i/C%i/CURRENT'),0,ACrespvh_norm(:,ist)*1e3);
+    fclose(f);
+end
+
+
+
+
+
+end
+

qem/ACORM/StartMresStimX.m

+function   [n_and_dateX] =StartMresStimX(n,Xamp,qemres)
+% set_path
+t1=clock
+[IX, IZ, PX, PZ, N1X, N1Z ,N2X, N2Z]= savePID(qemres)
+pause(.1)
+setPID(0,0,0,0,0,0,0,0,2000,2000)
+devaclock=dvopen ('tango:sr/d-mfdbk/aclock')
+err=dvcmd(devaclock,'Stop')
+devAutoCor=dvopen('tango:sr/svd-orbitcor/auto');
+%err=dvcmd(devAutoCor,'Off')
+devBilt=dvopen('tango:sr/bilt/all')
+err=dvcmd(devBilt,'EnableAcCurrent') 
+devSwitchTrig=dvopen('tango:sr/d-fofbcorrection/switch_trig/Source')
+err=dvcmd(devSwitchTrig,'DevWrite',1);
+devInjPDamp=dvopen('tango:sr/septa-perturb-damping/ctrl')
+DampState=dvcmd(devInjPDamp,'devSTATE')
+err=dvcmd(devInjPDamp,'devOFF')
+namefofbcorh=['tango:sr/d-fofbcorrection/globalX'];
+namefofbcorv=['tango:sr/d-fofbcorrection/globalZ'];
+devfofbcorh=dvopen(namefofbcorh)
+devfofbcorv=dvopen(namefofbcorv)
+% Xamp or Zamp: 32000=200mA, 1000 is OK for V, 8000 is OK for H
+%buffer=zeros(8,7168);
+Xamp;
+
+%pause(5)
+err=dvcmd(devfofbcorh,'ResetErrors')
+pause(2)
+
+for i=1:8
+%StimTest2(Xamp,Zamp,2*i-1,64+1,i);
+StimTest2(Xamp,0,2*i-1,57+i,i);
+end
+pause(.5)
+err=dvcmd(devfofbcorh,'WritePIDCoeffsToFPGA'); 
+err=dvcmd(devfofbcorv,'WritePIDCoeffsToFPGA');
+pause(1)
+t2=clock
+
+pause(2)
+err=dvcmd(devfofbcorh,'StartCorrection');
+pause(1)
+
+ disp('Trig')
+
+  time=clock 
+ n_and_date2 = [int2str(floor(time(3)/10)),int2str(mod(floor(time(3)),10)), '/', int2str(floor(time(2)/10)),int2str(mod(floor(time(2)),10)), '/', int2str(floor(time(1))),' ' , int2str(floor(time(4)/10)),int2str(mod(floor(time(4)),10)) ,':', int2str(floor(time(5)/10)),int2str(mod(floor(time(5)),10)) ,':',int2str(floor(time(6)/10)),int2str(mod(floor(time(6)),10)),'.',int2str(floor(time(6)*1000000)-1000000*floor(time(6)))];
+ n_and_dateX={int2str(n),n_and_date2}
+ err=dvcmd(devaclock,'ForcedOneShot')
+
+
+clock
+pause(1.5+n/10000);
+err=dvcmd(devaclock,'Stop')
+
+
+for j=1:8
+    
+StimTest2(0,0,2*j,64,j);
+
+end
+
+
+pause(1)
+
+err=dvcmd(devfofbcorh,'ResetErrors')
+pause(.1)
+err=dvcmd(devSwitchTrig,'DevWrite',0);
+pause(.1)
+err=dvcmd(devInjPDamp,'devON')
+
+
+[IX, IZ, PX, PZ, N1X, N1Z ,N2X, N2Z]= restorePID4OP
+
+
+  
+
+devaclock=dvopen ('tango:sr/d-mfdbk/aclock')
+ err=dvcmd(devaclock,'Stop')
+ 
+ save(fullfile(qemres.datadir,'lastMresH'),'n_and_dateX','Xamp');
+ 
+ time=time_label;
+file=['TimeLabelX',time];
+
+save(fullfile(qemres.datadir,file),'n_and_dateX' , 'Xamp')
+
+err=dvcmd(devfofbcorh,'StopCorrection');
\ No newline at end of file

qem/ACORM/StartMresStimZ.m

+function   [n_and_dateZ] =StartMresStimZ(n,Zamp,qemres)
+%set_path
+t1=clock
+[IX, IZ, PX, PZ, N1X, N1Z ,N2X, N2Z]= savePID(qemres)
+pause(.1)
+setPID(0,0,0,0,0,0,0,0,2000,2000)
+devaclock=dvopen ('tango:sr/d-mfdbk/aclock')
+err=dvcmd(devaclock,'Stop')
+devAutoCor=dvopen('tango:sr/svd-orbitcor/auto');
+%err=dvcmd(devAutoCor,'Off')
+devBilt=dvopen('tango:sr/bilt/all')
+err=dvcmd(devBilt,'EnableAcCurrent') 
+devSwitchTrig=dvopen('tango:sr/d-fofbcorrection/switch_trig/Source')
+err=dvcmd(devSwitchTrig,'DevWrite',1);
+devInjPDamp=dvopen('tango:sr/septa-perturb-damping/ctrl')
+DampState=dvcmd(devInjPDamp,'devSTATE')
+err=dvcmd(devInjPDamp,'devOFF')
+namefofbcorh=['tango:sr/d-fofbcorrection/globalX'];
+namefofbcorv=['tango:sr/d-fofbcorrection/globalZ'];
+devfofbcorh=dvopen(namefofbcorh)
+devfofbcorv=dvopen(namefofbcorv)
+% Xamp or Zamp: 32000=200mA, 1000 is OK for V, 8000 is OK for H
+%buffer=zeros(8,7168);
+
+Zamp;
+%pause(5)
+err=dvcmd(devfofbcorh,'ResetErrors')
+pause(2)
+
+for i=1:8
+%StimTest2(Xamp,Zamp,2*i-1,64+1,i);
+StimTest2(0,Zamp,2*i-1,57+i,i);
+end
+pause(.5)
+err=dvcmd(devfofbcorh,'WritePIDCoeffsToFPGA'); 
+err=dvcmd(devfofbcorv,'WritePIDCoeffsToFPGA');
+pause(1)
+t2=clock
+
+pause(2)
+err=dvcmd(devfofbcorh,'StartCorrection');
+pause(1)
+
+ disp('Trig')
+
+  time=clock 
+ n_and_date2 = [int2str(floor(time(3)/10)),int2str(mod(floor(time(3)),10)), '/', int2str(floor(time(2)/10)),int2str(mod(floor(time(2)),10)), '/', int2str(floor(time(1))),' ' , int2str(floor(time(4)/10)),int2str(mod(floor(time(4)),10)) ,':', int2str(floor(time(5)/10)),int2str(mod(floor(time(5)),10)) ,':',int2str(floor(time(6)/10)),int2str(mod(floor(time(6)),10)),'.',int2str(floor(time(6)*1000000)-1000000*floor(time(6)))];
+ n_and_dateZ={int2str(n),n_and_date2}
+ err=dvcmd(devaclock,'ForcedOneShot')
+
+
+clock
+pause(1.5+n/10000);
+err=dvcmd(devaclock,'Stop')
+
+
+for j=1:8
+    
+StimTest2(0,0,2*j,64,j);
+
+end
+
+
+pause(1)
+
+err=dvcmd(devfofbcorh,'ResetErrors')
+pause(.1)
+err=dvcmd(devSwitchTrig,'DevWrite',0);
+err=dvcmd(devInjPDamp,'devON')
+pause(.1)
+[IX, IZ, PX, PZ, N1X, N1Z ,N2X, N2Z]= restorePID4OP
+
+
+devaclock=dvopen ('tango:sr/d-mfdbk/aclock')
+ err=dvcmd(devaclock,'Stop')
+ save(fullfile(qemres.datadir,'lastMresV'),'n_and_dateZ','Zamp');
+ time=time_label;
+file=['TimeLabelZ',time];
+
+save(fullfile(qemres.datadir,file),'n_and_dateZ','Zamp')
+
+err=dvcmd(devfofbcorh,'StopCorrection');
\ No newline at end of file

qem/ACORM/StimTest2.m

+function StimTest2(Xamp,Zamp,indf,np,n)
+
+ns=floor((n+1)/2);
+nb=mod(n+1,2)+1;
+
+namedev=['tango:sr/d-FOFBCorrection/Station',num2str(ns),'Board',num2str(nb)];
+dev=dvopen(namedev);
+dvcmd(dev,'FPGAWrite',[143,indf]);
+dvcmd(dev,'FPGAWrite',[200,np]); 
+dvcmd(dev,'FPGAWrite',[201,Xamp]); 
+dvcmd(dev,'FPGAWrite',[202,Zamp]); 
+ns
+
+
+
+
+ %SetTestSigAmp(Xamp,Zamp,n)
+
+
+nb
+
+
+
+devfofbcorv= open_fofbCor_allZ;
+devfofbcorh= open_fofbCor_allX;
+err=dvcmd(devfofbcorh,'WritePIDCoeffsToFPGA'); 
+err=dvcmd(devfofbcorv,'WritePIDCoeffsToFPGA');

qem/ACORM/getFDAreaderXZ.m

+function [Xsnif, Zsnif] =getFDAreaderXZ(n_and_date)
+%uses the fda data extractor to get Intensity n data recorded at the date
+%"date"
+%Extractor argin description: (DevVarStringArray)
+%[0] Number of samples to read
+%[1] Start date (ex: 22/06/2015 16:15:00[.103647], les us sont optionnelles)
+%for instance: n_and_date = {'100','28/09/2015 08:00:00'} or {'100','28/09/2015 08:00:00.178546'} 
+n=str2double(n_and_date(1));
+fda='tango:sr/d-bpmlibera/fda_reader';
+devfda=dvopen(fda);
+dvtimeout(devfda,50);
+
+XZ=dvcmd(devfda,'ReadXZPositions',n_and_date);
+
+pause(5);
+size(XZ);
+X=XZ(1:224*n);
+Z=XZ(1+(224*n):448*n);
+Xsnif=reshape(X,224,n);
+Zsnif=reshape(Z,224,n);
+
+

qem/ACORM/getFDAreaderXZCor.m

+function [XCor, ZCor] =getFDAreaderXZCor(n_and_date)
+%uses the fda data extractor to get Intensity n data recorded at the date
+%"date"
+%Extractor argin description: (DevVarStringArray)
+%[0] Number of samples to read
+%[1] Start date (ex: 22/06/2015 16:15:00[.103647], les us sont optionnelles)
+%for instance: n_and_date = {'100','28/09/2015 08:00:00'} or {'100','28/09/2015 08:00:00.178546'} 
+n=str2double(n_and_date(1));
+fda='tango:sr/d-bpmlibera/fda_reader';
+devfda=dvopen(fda);
+dvtimeout(devfda,50);
+
+XZcor=dvcmd(devfda,'ReadXZCorrectionsSorted',n_and_date);
+
+pause(5);
+siz2=size(XZcor);
+siz=siz2(2);
+Xcor=XZcor(1:siz/2);
+Zcor=XZcor(1+siz/2:siz);