detectors/slsDetectorPackage
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done with eiger

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This commit is contained in:
Dhanya Maliakal 2016-09-20 10:42:49 +02:00
parent 611f3a26c2
commit bdcbdba2ab
1 changed files with 44 additions and 23 deletions
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63
slsReceiverSoftware/src/UDPStandardImplementation.cpp
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@ -1684,7 +1684,7 @@ void UDPStandardImplementation::startDataCallback(){
int bufferoffset = 0;
int size = 0;
int offset = 0;
int currentfnum = -1;
int currentfnum = 0;
uint64_t fnum = 0;
uint32_t pnum = 0;
uint32_t snum = 0;
@ -1695,7 +1695,7 @@ void UDPStandardImplementation::startDataCallback(){
void *context = zmq_ctx_new();
void *zmqsocket = zmq_socket(context, ZMQ_PUSH); // create a publisher
int val = -1;
//zmq_setsockopt(zmq_socket, ZMQ_LINGER, &val,sizeof(val)); // wait for the unsent packets before closing socket
zmq_setsockopt(zmqsocket, ZMQ_LINGER, &val,sizeof(val)); // wait for the unsent packets before closing socket
zmq_bind(zmqsocket,hostName); // bind
//let calling function know thread started and obtained current (after sockets created)
if(!zmqThreadStarted)
@ -1708,6 +1708,7 @@ void UDPStandardImplementation::startDataCallback(){
int acquisitionIndex = -1;
int frameIndex = -1;
int subframeIndex = -1;
bool newFrame = false;
/* inner loop - loop for each buffer */
//until mask reset (dummy pcaket got by writer)
@ -1721,17 +1722,33 @@ void UDPStandardImplementation::startDataCallback(){
//everything is done
if(guiNumPackets[ithread] == dummyPacketValue){
/**suing this in clientzmq_msg_more,
* in serve use zmq_msg_send (&message, sender, ZMQ_SNDMORE); and 0 for last packet, but better to check lengt*/
/*if (checkJoinThread()){for different scans
break;
}*/
/*send half frames from before if any */
//sending previous half frames if any
if(newFrame){cout<<"dummy but something remaining"<<endl;
//send header
//update frame details
frameIndex = fnum;
acquisitionIndex = fnum - startAcquisitionIndex;
if(dynamicRange == 32) subframeIndex = snum;
int len = sprintf(buf,jsonFmt,type,shape, acquisitionIndex, frameIndex, subframeIndex,completeFileName[ithread]);
zmq_send(zmqsocket, buf,len, ZMQ_SNDMORE);
//send data
zmq_send(zmqsocket, buffer, oneframesize, 0);
newFrame = false;
}
//send final header
//update frame details
#ifdef DEBUG
cout << "sending dummy" << endl;
#endif
frameIndex = -1;
acquisitionIndex = -1;
subframeIndex = -1;
int len = sprintf(buf,jsonFmt,type,shape, acquisitionIndex, frameIndex, subframeIndex,completeFileName[ithread]);
zmq_send(zmqsocket, buf,len, ZMQ_SNDMORE);
//send final data
zmq_send (zmqsocket, "end", 3, 0);
pthread_mutex_lock(&statusMutex);
@ -1771,58 +1788,62 @@ void UDPStandardImplementation::startDataCallback(){
if(offset >= size)
break;
//new frame
if(currentfnum==-1){
currentfnum = fnum;
//last packet of same frame
if(fnum == currentfnum && pnum == packetsPerFrame){
memcpy(buffer+((pnum-1)*oneDataSize), latestData[ithread]+offset+8,oneDataSize);
offset+= onePacketSize;
//send header
//update frame details
frameIndex = fnum;
acquisitionIndex = fnum - startAcquisitionIndex;
if(dynamicRange == 32) subframeIndex = snum;
}
//last packet
if(pnum == packetsPerFrame){
memcpy(buffer+((pnum-1)*oneDataSize), latestData[ithread]+offset+8,oneDataSize);
offset+= onePacketSize;
//send header
int len = sprintf(buf,jsonFmt,type,shape, acquisitionIndex, frameIndex, subframeIndex,completeFileName[ithread]);
zmq_send(zmqsocket, buf,len, ZMQ_SNDMORE);
//send data
zmq_send(zmqsocket, buffer, oneframesize, 0);
newFrame = false;
#ifdef DEBUG
if(!ithread)cprintf(BLUE,"%d sent (last packet)\n",ithread);
#endif
currentfnum++;
//start clock after sending
if(!frameToGuiFrequency){
randomSendNow = false;
clock_gettime(CLOCK_REALTIME, &begin);
}
memset(buffer,0xFF,oneframesize);
currentfnum = -1;
}
//same frame (not last) or next frame
else {
//next frame
if(fnum > currentfnum){
while(fnum > currentfnum){
//send header
//update frame details
frameIndex = fnum;
acquisitionIndex = fnum - startAcquisitionIndex;
if(dynamicRange == 32) subframeIndex = snum;
int len = sprintf(buf,jsonFmt,type,shape, acquisitionIndex, frameIndex, subframeIndex,completeFileName[ithread]);
zmq_send(zmqsocket, buf,len, ZMQ_SNDMORE);
//send data
zmq_send(zmqsocket, buffer, oneframesize, 0);
newFrame = false;
#ifdef DEBUG
cprintf(BLUE,"%d sent (last packet of previous frame)\n",ithread);
#endif
currentfnum++;
//start clock after sending
if(!frameToGuiFrequency){
randomSendNow = false;
clock_gettime(CLOCK_REALTIME, &begin);
}
memset(buffer,0xFF,oneframesize);
currentfnum = fnum;
}
memcpy(buffer+((pnum-1)*oneDataSize), latestData[ithread]+offset+8,oneDataSize);
offset+= onePacketSize;
newFrame = true;
}
}