122 lines
3.7 KiB
C++
122 lines
3.7 KiB
C++
#ifndef DIGITIZER_H
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#define DIGITIZER_H
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#include <stdio.h>
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#include <string>
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#include <sstream>
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#include <cmath>
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#include <cstring> ///memset
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#include <iostream> ///cout
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#include <bitset>
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//#include <TQObject.h>
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//#include <RQ_OBJECT.h>
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#include "CAENDigitizer.h"
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#include "CAENDigitizerType.h"
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#include "RegisterAddress.h"
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#define MaxNChannels 16
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#define MaxRecordLength 0x3fff * 8
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using namespace std;
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/**
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struct DigitizerChannelSetting {
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/// PDS
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unsigned int cfdSetting;
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unsigned int chargeZeroSuppThreshold;
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unsigned int shortGateWidth;
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unsigned int longGateWidth;
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unsigned int gateOffset;
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unsigned int fixedBaseline;
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unsigned int triggerLatency;
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unsigned int thresholdPSDCut;
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unsigned int pureGapThreshold;
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unsigned int earlyBaselineFreeze;
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};*/
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//################################################################
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class Digitizer{
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public:
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Digitizer();
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Digitizer(int boardID, int portID = 0);
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~Digitizer();
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void Reset();
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int OpenDigitizer(int boardID, int portID = 0);/// portID is for optical link for using PCIe card, from 0, 1, 2, 3
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int CloseDigitizer();
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///=================Settings
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void WriteRegister(uint32_t address, uint32_t value, int ch = -1);
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uint32_t ReadRegister(uint32_t address, unsigned int ch = 0, string str = "");
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///common for PHA and PSD digitizers
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void SetChannelMask(uint32_t mask);
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void SetRecordLength(unsigned int nSample, int ch = -1); /// when ch == -1, mean set all channels
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void SetEventAggregation(unsigned int numEvent, int ch = -1);
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void SetInputDynamicRange(unsigned int TwoVol_0_or_halfVol_1, int ch = -1);
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void SetNumSamplePreTrigger(unsigned int nSample, int ch = -1 );
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void SetDCOffset(float offsetPrecentage, int ch = -1);
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void SetVetoWidth(uint32_t bit, int ch = -1); /// See manual
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void SetTriggerPolarity(bool RiseingIsZero, int ch = -1);
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void SetBits(uint32_t address, unsigned int bitValue, unsigned int bitLength, unsigned int bitSmallestPos, int ch = -1);
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void SetDPPAlgorithmControl(uint32_t bit, int ch = -1);
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int SetAcqMode(string list_mixed);
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///================ Get Settings
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int GetSerialNumber() {return BoardInfo.SerialNumber;}
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int GetChannelMask() {return channelMask;}
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float GetCh2ns() {return ch2ns;}
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int GetNChannel() {return NChannel;}
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int GetChTemperature(int ch) ;
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void PrintBoardConfiguration();
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uint32_t GetChannelStatus(unsigned int ch);
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///================ ACQ control
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void StopACQ();
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void StartACQ();
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protected:
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///---- fixed parameter
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int portID; /// port ID for optical link for using PCIe card, from 0, 1, 2, 3
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int boardID; /// board identity
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int handle; /// i don't know why, but better separete the handle from boardID
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int NChannel; /// number of channel
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int ADCbits; /// ADC bit
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int DPPType; /// DPP verion
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unsigned int ADCFullSize; /// pow(2, ADCbits) - 1
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float ch2ns; /// channel to ns
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CAEN_DGTZ_BoardInfo_t BoardInfo;
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uint32_t DPPControl2Adress;
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///----- adjustable parameters
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uint32_t VMEBaseAddress; /// For direct USB or Optical-link connection, VMEBaseAddress must be 0
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CAEN_DGTZ_ConnectionType LinkType;
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CAEN_DGTZ_IOLevel_t IOlev; /// TTL signal (1 = 1.5 to 5V, 0 = 0 to 0.7V ) or NIM signal (1 = -1 to -0.8V, 0 = 0V)
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CAEN_DGTZ_DPP_AcqMode_t AcqMode;
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uint32_t channelMask ; /// the channel mask from NChannel
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///------- other parameters
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int ret; /// return value, refer to CAEN_DGTZ_ErrorCode
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bool isConnected;
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///==========
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virtual int ProgramBoard();
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void ErrorMsg(string header = "");
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};
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#endif
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