detectors/slsDetectorPackage
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defined a default and register call back function to write receiver data

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git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorSoftware@473 951219d9-93cf-4727-9268-0efd64621fa3
This commit is contained in:
l_maliakal_d
2013-02-26 10:19:05 +00:00
parent 0e9b32fb33
commit 28d2d64f51
7 changed files with 83 additions and 24 deletions
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51
slsDetectorSoftware/slsReceiver/slsReceiverFunctionList.cpp
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@ -7,7 +7,9 @@
#include "slsReceiverFunctionList.h"
#ifdef TESTWRITE
#include "usersFunctions.h"
#endif
#include <signal.h> // SIGINT
#include <sys/stat.h> // stat
@ -49,7 +51,9 @@ slsReceiverFunctionList::slsReceiverFunctionList(bool shortfname):
bufferSize(BUFFER_SIZE),
packetsPerFrame(2),
guiRequiresData(0),
currframenum(0)
currframenum(0),
writeReceiverData(0),
pwriteReceiverDataArg(0)
{
strcpy(savefilename,"");
strcpy(actualfilename,"");
@ -67,21 +71,19 @@ slsReceiverFunctionList::slsReceiverFunctionList(bool shortfname):
mem0=(char*)malloc(4096*FIFO_SIZE);
if (mem0==NULL) {
cout<<"++++++++++++++++++++++ COULD NON ALLOCATE MEMORY!!!!!!!+++++++++++++++++++++" << endl;
cout<<"++++++++++++++++++++++ COULD NOT ALLOCATE MEMORY!!!!!!!+++++++++++++++++++++" << endl;
}
buffer=mem0;
while (buffer<(mem0+4096*(FIFO_SIZE-1))) {
fifofree->push(buffer);
buffer+=4096;
}
// cout<<"DEFAULT BUFFER SIZE IS "<< BUFFER_SIZE << endl;
// buffer=mem0;
#ifdef TESTWRITE
//to test write receiver data call back
registerWriteReceiverDataCallback(&defaultWriteReceiverDataFunc, NULL);
#endif
}
@ -386,7 +388,11 @@ int slsReceiverFunctionList::startWriting(){
strcpy(savefilename,"");
strcpy(actualfilename,"");
cout << "Max Frames Per File:" << maxFramesPerFile << endl;
if (!writeReceiverData)
cout << "Max Frames Per File:" << maxFramesPerFile << endl;
else
cout << "Note: Writing Data has been defined exernally" << endl;
cout << "Ready!" << endl;
@ -400,8 +406,10 @@ int slsReceiverFunctionList::startWriting(){
else sprintf(actualfilename, "%s/%s_%d_%09d.raw", filePath,fileName,fileIndex, 0);
//start writing
sfilefd = fopen((const char *) (actualfilename), "w");
cout << "Saving to " << actualfilename << endl;
if (!writeReceiverData){
sfilefd = fopen((const char *) (actualfilename), "w");
cout << "Saving to " << actualfilename << endl;
}
}
@ -409,7 +417,7 @@ int slsReceiverFunctionList::startWriting(){
while(listening_thread_running){
//when it reaches maxFramesPerFile,start writing new file
if (framesInFile == maxFramesPerFile) {
if ((!writeReceiverData)&& (framesInFile == maxFramesPerFile)) {
if(enableFileWrite){
fclose(sfilefd);
@ -428,7 +436,7 @@ int slsReceiverFunctionList::startWriting(){
//currframenum=(int)(*((int*)latestData));
cout << "packet loss " << fixed << setprecision(4) << ((currframenum-prevframenum-(packetsPerFrame*framesInFile))/(double)(packetsPerFrame*framesInFile))*100.000 << "%\t\t"
"framenum " << currframenum << "\t\t"
"p " << prevframenum << " sleep:" << sleepnumber << endl;
"p " << prevframenum << endl;
prevframenum=currframenum;
framesInFile = 0;
@ -449,8 +457,12 @@ int slsReceiverFunctionList::startWriting(){
guiRequiresData=0;
}
//cout<<"write index:"<<(int)(*(int*)latestData)<<endl;
if(enableFileWrite)
fwrite(dataWriteFrame->buffer, 1, dataWriteFrame->rc, sfilefd);
if(enableFileWrite){
if (writeReceiverData)
writeReceiverData(dataWriteFrame->buffer,dataWriteFrame->rc, pwriteReceiverDataArg);
else
fwrite(dataWriteFrame->buffer, 1, dataWriteFrame->rc, sfilefd);
}
framesInFile++;
///ANNA?!?!??!
// delete [] dataWriteFrame->buffer;
@ -458,9 +470,10 @@ int slsReceiverFunctionList::startWriting(){
}
delete dataWriteFrame;
}
else{sleepnumber++;sleepnumber++;sleepnumber++;//cout<<"fifo empty, usleep"<<endl;
else{
sleepnumber++;
usleep(50000);
}
}
}
cout << "Total Frames Caught:"<< totalFramesCaught << endl;