180 lines
9.1 KiB
C++
180 lines
9.1 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 "CAENDigitizer.h"
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#include "CAENDigitizerType.h"
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#include "macro.h"
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#include "ClassData.h"
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#include "RegisterAddress.h"
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//################################################################
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class Digitizer{
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protected:
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Data * data;
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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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///----- adjustable parameters
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uint32_t channelMask ; /// the channel mask from NChannel
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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; /// USB or Optic
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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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///------- other parameters
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int ret; /// return value, refer to CAEN_DGTZ_ErrorCode
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bool isConnected; /// true for digitizer communication estabished.
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bool AcqRun; /// true when digitizer is taking data
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bool isDummy; /// true for a dummy digitizer.
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/// ------- setting
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std::string settingFileName; ///
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FILE * settingFile; ///
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bool settingFileExist; ///
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bool isSettingFilledinMemeory; /// false for disabled ReadAllSettingFromBoard()
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unsigned int setting[SETTINGSIZE]; /// Setting, 4bytes x 2048 = 8192 bytes
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///---------- protected functions
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void ErrorMsg(std::string header = "");
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public:
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Digitizer(); /// no digitizer open
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Digitizer(int boardID, int portID = 0, bool program = false, bool verbose = false);
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~Digitizer();
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/// portID is for optical link for using PCIe card, from 0, 1, 2, 3
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int OpenDigitizer(int boardID, int portID = 0, bool program = false, bool verbose = false);
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void SetDPPType (int type) { this->DPPType = type;} /// for manual override, or, digitizer does not open
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void SetChannelMask (uint32_t mask);
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void SetChannelOnOff (unsigned short ch, bool onOff);
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int CloseDigitizer();
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void Initalization();
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void Reset();
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bool IsDummy() {return isDummy;};
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void PrintBoard() ;
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virtual int ProgramBoard() ; /// program a generic board, no program channel
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int ProgramPHABoard() ; /// program a default PHA board
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///================ ACQ control
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void StopACQ();
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void StartACQ();
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void ReadData();
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bool IsRunning() const {return AcqRun;}
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Data * GetData() const {return data;}
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void PrintACQStatue();
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unsigned int CalByteForBuffer();
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///=================Settings
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/// write value to digitizer, memory, and settingFile (if exist)
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/// ONLY WriteRegister can have ch = -1, for writting all channels
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/// for board setting, ignore ch
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void WriteRegister (Reg registerAddress, uint32_t value, int ch = -1, bool isSave2MemAndFile = true);
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/// read value from digitizer and memory, and save to memory, and settingFile(if exist),
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/// for board setting, ignore ch
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uint32_t ReadRegister (Reg registerAddress, unsigned short ch = 0, bool isSave2MemAndFile = true, std::string str = "" );
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uint32_t PrintRegister(uint32_t address, std::string msg);
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///================ Get Board info
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std::string GetModelName() const {return BoardInfo.ModelName;}
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int GetSerialNumber() const {return BoardInfo.SerialNumber;}
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int GetChannelMask() const {return channelMask;}
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bool GetChannelOnOff(unsigned ch) const {return (channelMask & ( 1 << ch) );}
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float GetCh2ns() const {return ch2ns;}
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int GetNChannel() const {return NChannel;}
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int GetHandle() const {return handle;}
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bool GetConnectionStatus() const {return isConnected;}
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int GetDPPType() const {return DPPType;}
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std::string GetDPPString(int DPPType = 0); /// if no input, use digitizer DPPType
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int GetADCBits() const {return BoardInfo.ADC_NBits;}
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std::string GetROCVersion() const {return BoardInfo.ROC_FirmwareRel;}
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std::string GetAMCVersion() const {return BoardInfo.AMC_FirmwareRel;}
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CAEN_DGTZ_ConnectionType GetLinkType() const {return LinkType;}
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///================ Setting
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Reg FindRegister(uint32_t address);
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/// board <--> memory functions
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void ReadAllSettingsFromBoard (bool force = false);
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void ProgramSettingsToBoard ();
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/// simply read settings from memory
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void SetSettingToMemory (Reg registerAddress, unsigned int value, unsigned short ch = 0);
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unsigned int GetSettingFromMemory (Reg registerAddress, unsigned short ch = 0);
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void PrintSettingFromMemory ();
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unsigned int * GetSettings() {return setting;};
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/// memory <--> file
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void SaveAllSettingsAsText (std::string fileName);
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void SaveAllSettingsAsBin (std::string fileName);
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std::string GetSettingFileName() {return settingFileName;}
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/// tell the digitizer where to look at the setting file.
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/// if not exist, call SaveAllSettinsAsBin();
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void SetSettingBinaryPath (std::string fileName);
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/// load setting file to memory
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/// if problem, return -1; load without problem, return 0;
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int LoadSettingBinaryToMemory (std::string fileName);
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void SaveSettingToFile (Reg registerAddress, unsigned int value, unsigned short ch = 0); /// also save to memory
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unsigned int ReadSettingFromFile (Reg registerAddress, unsigned short ch = 0); /// read from setting binary
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///=================== Relic methods
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///void SetRecordLength (unsigned int ns, int ch = -1); /// when ch == -1, mean set all channels
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///void SetInputDynamicRange (unsigned int TwoVol_0_or_halfVol_1, int ch = -1);
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///void SetPreTriggerSample (unsigned int nSample, int ch = -1 );
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///void SetPreTriggerDuration (unsigned int ns, 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); ///not used for DPP firmware
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///
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///void SetEventAggregation (unsigned int numEvent, int ch = -1);
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///void SetAggregateOrganization (unsigned int bit);
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///void SetMaxAggregatePerBlockTransfer (unsigned int numEvent);
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///
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///void SetBits(Reg 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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///
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///void SetACQControl(uint32_t bit);
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///void SetGlobalTriggerMask(uint32_t bit);
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///void SetFrontPanelTRGOUTMask(uint32_t bit);
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///void SetFrontPanelIOControl(uint32_t bit);
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///void SetTriggerValidationMask(uint32_t bit);
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///void SetBoardID(unsigned int ID) {WriteRegister(Register::DPP::BoardID, ID));
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///unsigned int GetRecordLengthSample(int ch) {return ReadRegister(Register::DPP::RecordLength_G, ch) * 8;}
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///unsigned int GetInputDynamicRange(int ch) {return ReadRegister(Register::DPP::InputDynamicRange, ch);}
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///unsigned int GetPreTriggerSample(int ch) {return ReadRegister(Register::DPP::PreTrigger, ch) * 4;}
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///float GetDCOffset(int ch) {return 100.0 - ReadRegister(Register::DPP::ChannelDCOffset, ch) * 100. / 0xFFFFF; }
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///unsigned int GetVetoWidth(int ch) {return ReadRegister(Register::DPP::VetoWidth, ch);}
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///unsigned int GetEventAggregation(int ch = -1) {return ReadRegister(Register::DPP::NumberEventsPerAggregate_G, ch);}
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///unsigned int GetAggregateOrganization() {return ReadRegister(Register::DPP::AggregateOrganization);}
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///unsigned int GetMaxNumberOfAggregatePerBlockTransfer() {return ReadRegister(Register::DPP::MaxAggregatePerBlockTransfer);}
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///
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///unsigned int ReadBits(Reg address, unsigned int bitLength, unsigned int bitSmallestPos, int ch = -1 );
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///unsigned int GetDPPAlgorithmControl(int ch = -1) {return ReadRegister(Register::DPP::DPPAlgorithmControl, ch);}
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///
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///int GetChTemperature(int ch) ;
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};
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#endif
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