FSUDAQ_Qt6/CustomThreads.h

145 lines
4.0 KiB
C++

#ifndef CUSTOMTHREADS_H
#define CUSTOMTHREADS_H
#include <QThread>
#include <QMutex>
#include <QWaitCondition>
#include <QMessageBox>
#include <QCoreApplication>
#include "macro.h"
#include "ClassDigitizer.h"
static QMutex digiMTX[MaxNBoards * MaxNPorts];
//^#===================================================== ReadData Thread
class ReadDataThread : public QThread {
Q_OBJECT
public:
ReadDataThread(Digitizer * dig, int digiID, QObject * parent = 0) : QThread(parent){
this->digi = dig;
this->ID = digiID;
isSaveData = false;
isScope = false;
readCount = 0;
stop = false;
}
void Stop() { this->stop = true;}
void SetSaveData(bool onOff) {this->isSaveData = onOff;}
void SetScopeMode(bool onOff) {this->isScope = onOff;}
void SetReadCountZero() {readCount = 0;}
unsigned long GetReadCount() const {return readCount;}
void run(){
stop = false;
readCount = 0;
clock_gettime(CLOCK_REALTIME, &t0);
// ta = t0;
t1 = t0;
digiMTX[ID].lock();
digi->ReadACQStatus();
digiMTX[ID].unlock();
printf("ReadDataThread for digi-%d running.\n", digi->GetSerialNumber());
do{
if( stop) break;
digiMTX[ID].lock();
int ret = digi->ReadData();
digiMTX[ID].unlock();
readCount ++;
if( stop) break;
if( ret == CAEN_DGTZ_Success && !stop){
digiMTX[ID].lock();
digi->GetData()->DecodeBuffer(!isScope, 0);
if( isSaveData ) digi->GetData()->SaveData();
digiMTX[ID].unlock();
}else{
printf("ReadDataThread::%s------------ ret : %d \n", __func__, ret);
digiMTX[ID].lock();
digi->StopACQ();
if( ret == CAEN_DGTZ_OutOfMemory ){
digi->WriteRegister(DPP::SoftwareClear_W, 1);
digi->GetData()->ClearData();
}
digiMTX[ID].unlock();
emit sendMsg("Digi-" + QString::number(digi->GetSerialNumber()) + " ACQ off.");
stop = true;
break;
}
clock_gettime(CLOCK_REALTIME, &t2);
if( t2.tv_sec - t1.tv_sec > 1 ){
digiMTX[ID].lock();
digi->ReadACQStatus();
digiMTX[ID].unlock();
t2 = t1;
// QCoreApplication::processEvents();
}
// if( isSaveData && !stop ) {
// clock_gettime(CLOCK_REALTIME, &tb);
// if( tb.tv_sec - ta.tv_sec > 2 ) {
// digiMTX[ID].lock();
// emit sendMsg("FileSize ("+ QString::number(digi->GetSerialNumber()) +"): " + QString::number(digi->GetData()->GetTotalFileSize()/1024./1024., 'f', 4) + " MB [" + QString::number(tb.tv_sec-t0.tv_sec) + " sec]");
// //emit sendMsg("FileSize ("+ QString::number(digi->GetSerialNumber()) +"): " + QString::number(digi->GetData()->GetTotalFileSize()/1024./1024., 'f', 4) + " MB [" + QString::number(tb.tv_sec-t0.tv_sec) + " sec] (" + QString::number(readCount) + ")");
// digiMTX[ID].unlock();
// // readCount = 0;
// ta = tb;
// }
// }
}while(!stop);
printf("ReadDataThread for digi-%d stopped.\n", digi->GetSerialNumber());
}
signals:
void sendMsg(const QString &msg);
private:
Digitizer * digi;
bool stop;
int ID;
timespec ta, tb, t1, t2, t0;
bool isSaveData;
bool isScope;
unsigned long readCount;
};
//^#======================================================= Timing Thread
class TimingThread : public QThread {
Q_OBJECT
public:
TimingThread(QObject * parent = 0 ) : QThread(parent){
waitTime = 20; // multiple of 100 mili sec
stop = false;
}
bool isStopped() const {return stop;}
void Stop() { this->stop = true;}
void SetWaitTimeinSec(float sec) {waitTime = sec * 10 ;}
float GetWaitTimeinSec() const {return waitTime/10.;}
void DoOnce() {emit timeUp();};
void run(){
unsigned int count = 0;
stop = false;
do{
usleep(100000);
count ++;
if( count % waitTime == 0){
emit timeUp();
}
}while(!stop);
}
signals:
void timeUp();
private:
bool stop;
unsigned int waitTime;
};
#endif