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https://github.com/slsdetectorgroup/slsDetectorPackage.git
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156 lines
3.6 KiB
C++
156 lines
3.6 KiB
C++
#ifndef JUNGFRAU10MODULEDATA_H
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#define JUNGFRAU10MODULEBDATA_H
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#include "slsDetectorData.h"
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class jungfrau10ModuleData : public slsDetectorData<uint16_t> {
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private:
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int iframe;
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int nadc;
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int sc_width;
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int sc_height;
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public:
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/**
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Implements the slsReceiverData structure for the moench02 prototype read out by a module i.e. using the slsReceiver
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(160x160 pixels, 40 packets 1286 large etc.)
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\param c crosstalk parameter for the output buffer
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*/
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jungfrau10ModuleData(int ns=16384): slsDetectorData<uint16_t>(256*4, 256*2, 256*256*8*2, NULL, NULL, NULL) , iframe(0), nadc(32), sc_width(64), sc_height(256) {
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int row, col;
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int isample;
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int iadc;
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int ix, iy;
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int ichip;
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// cout << sizeof(uint16_t) << endl;
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for (iadc=0; iadc<nadc; iadc++) {
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ichip=iadc/4;
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for (int i=0; i<sc_width*sc_height; i++) {
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if (ichip%2==0) {
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row=sc_height+i/sc_width;
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col=(ichip/2)*256+iadc%4*sc_width+(i%sc_width);
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} else {
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row=sc_height-1-i/sc_width;
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col=((ichip/2)*256+iadc%4*sc_width)+sc_width-(i%sc_width)-1;
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}
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/* if (iadc<nadc/2) { */
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/* row=sc_height+i/sc_width; */
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/* col=iadc*sc_width+(i%sc_width); */
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/* } else { */
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/* row=sc_height-1-i/sc_width; */
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/* col=(nx-1)-((iadc-16)*sc_width)-(i%sc_width); */
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/* } */
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if (row<0 || row>=ny || col<0 || col>=nx) {
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cout << "Wrong row, column " << row << " " << col << " " << iadc << " " << i << endl;
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} else
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dataMap[row][col]=(nadc*i+iadc)*2;
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if (dataMap[row][col]<0 || dataMap[row][col]>=dataSize)
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cout << "Error: pointer " << dataMap[row][col] << " out of range " << row << " " << col <<" " << iadc << " " << i << endl;
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else {
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xmap[nadc*i+iadc]=col;
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ymap[nadc*i+iadc]=row;
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}
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}
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}
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};
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/**
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Returns the frame number for the given dataset. Purely virtual func.
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\param buff pointer to the dataset
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\returns frame number
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*/
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int getFrameNumber(char *buff){(void)buff; return iframe;};
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/**
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Returns the packet number for the given dataset. purely virtual func
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\param buff pointer to the dataset
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\returns packet number number
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virtual int getPacketNumber(char *buff)=0;
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*/
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/**
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Loops over a memory slot until a complete frame is found (i.e. all packets 0 to nPackets, same frame number). purely virtual func
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\param data pointer to the memory to be analyzed
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\param ndata reference to the amount of data found for the frame, in case the frame is incomplete at the end of the memory slot
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\param dsize size of the memory slot to be analyzed
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\returns pointer to the beginning of the last good frame (might be incomplete if ndata smaller than dataSize), or NULL if no frame is found
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*/
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char *findNextFrame(char *data, int &ndata, int dsize){ndata=dsize; setDataSize(dsize); return data;};
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/**
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Loops over a file stream until a complete frame is found (i.e. all packets 0 to nPackets, same frame number). Can be overloaded for different kind of detectors!
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\param filebin input file stream (binary)
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\returns pointer to the begin of the last good frame, NULL if no frame is found or last frame is incomplete
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*/
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char *readNextFrame(ifstream &filebin){
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// int afifo_length=0;
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uint16_t *afifo_cont;
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int ib=0;
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if (filebin.is_open()) {
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afifo_cont=new uint16_t[dataSize/2];
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while (filebin.read(((char*)afifo_cont)+ib,2)) {
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ib+=2;
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if (ib==dataSize) break;
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}
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if (ib>0) {
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iframe++;
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// cout << ib << "-" << endl;
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return (char*)afifo_cont;
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} else {
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delete [] afifo_cont;
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return NULL;
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}
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}
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return NULL;
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};
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};
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#endif
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