#include "ClassDigitizer.h" Digitizer::Digitizer(){ DebugPrint("%s", "Digitizer"); Initalization(); } Digitizer::Digitizer(int boardID, int portID, bool program, bool verbose){ DebugPrint("%s", "Digitizer"); Initalization(); OpenDigitizer(boardID, portID, program, verbose); } Digitizer::~Digitizer(){ DebugPrint("%s", "Digitizer"); CloseDigitizer(); delete data; } void Digitizer::Initalization(){ DebugPrint("%s", "Digitizer"); data = nullptr; portID = -1; boardID = -1; handle = -1; NumInputCh = 16; NumRegChannel = 16; isInputChEqRegCh = true; NCoupledCh = 8; ADCbits = 1; DPPType = DPPTypeCode::DPP_PHA_CODE; ModelType = ModelTypeCode::VME; ADCFullSize = 0; tick2ns = 0; BoardInfo = {}; MemorySizekSample = 0; regChannelMask = 0xFFFF; VMEBaseAddress = 0; LinkType = CAEN_DGTZ_USB; /// default USB IOlev = CAEN_DGTZ_IOLevel_NIM; ///default NIM isSettingFilledinMemeory = false; settingFileName = ""; isSettingFileExist = false; isSettingFileUpdate = false; settingFile = NULL; ret = -1; isConnected = false; AcqRun = false; isDummy = true; } void Digitizer::Reset(){ DebugPrint("%s", "Digitizer"); // ret = CAEN_DGTZ_Reset(handle); // if( ret != 0 ) ErrorMsg(__func__); // ret |= CAEN_DGTZ_WriteRegister(handle, DPP::SoftwareClear_W, 1); // if( ret != 0 ) ErrorMsg("Reset-SoftwareClear_W"); // Clear data off the Output Buffer, the event counter, perform a FPGA global reset to default configuration ret = CAEN_DGTZ_WriteRegister(handle, DPP::SoftwareReset_W, 1); if( ret != 0 ) ErrorMsg("Reset-SoftwareReset_W"); } void Digitizer::PrintBoard (){ DebugPrint("%s", "Digitizer"); printf("Connected to Model %s with handle %d using %s\n", BoardInfo.ModelName, handle, LinkType == CAEN_DGTZ_USB ? "USB" : "Optical Link"); printf(" Family Name : %s \n", familyName.c_str()); printf(" Sampling rate : %.1f MHz = %.1f ns \n", 1000./tick2ns, tick2ns); printf("No. of Input Channels : %d \n", NumInputCh); printf(" No. of Reg Channels : %d, mask : 0x%X\n", NumRegChannel, regChannelMask); printf(" SerialNumber :\e[1m\e[33m %d\e[0m\n", BoardInfo.SerialNumber); printf(" DPPType : %d (%s)\n", DPPType, GetDPPString().c_str()); printf(" ADC bit : \e[33m%d\e[0m, %d = 0x%X\n", ADCbits, ADCFullSize, ADCFullSize); printf(" ROC FPGA Release : %s\n", BoardInfo.ROC_FirmwareRel); printf(" AMC FPGA Release : %s\n", BoardInfo.AMC_FirmwareRel); printf(" Channle Memeory Size : %u kSample\n", MemorySizekSample); } int Digitizer::OpenDigitizer(int boardID, int portID, bool program, bool verbose){ DebugPrint("%s", "Digitizer"); this->boardID = boardID; this->portID = portID; if( boardID < 0 || portID < 0 ) return 0; /// for using the Digitizer Class without open digitizer /***************************************************/ /** Open the digitizer and read board information */ /***************************************************/ if( verbose) printf("============= Opening Digitizer at Board %d, Port %d \n", boardID, portID); ///-------- try USB first if( portID < 4){ LinkType = CAEN_DGTZ_USB; /// Link Type ret = (int) CAEN_DGTZ_OpenDigitizer(LinkType, boardID, 0, VMEBaseAddress, &handle); if (ret != 0){ ///---------- try Optical link LinkType = CAEN_DGTZ_OpticalLink ; ret = (int) CAEN_DGTZ_OpenDigitizer(LinkType, portID, boardID, VMEBaseAddress, &handle); } ErrorMsg("=== Open Digitizer port " +std::to_string(portID) + " board " + std::to_string(boardID)); }else{ LinkType = CAEN_DGTZ_USB_A4818 ; // portID = A4818 PID ret = (int) CAEN_DGTZ_OpenDigitizer(LinkType, portID, boardID, VMEBaseAddress, &handle); ErrorMsg("=== Open Digitizer using A4818 (PID:" +std::to_string(portID) + ") board " + std::to_string(boardID) + "."); } if( ret == 0 ){ if( LinkType == CAEN_DGTZ_USB ) printf("### Open digitizer via USB, board : %d\n", boardID); if( LinkType == CAEN_DGTZ_OpticalLink ) printf("### Open digitizer via Optical Link, port : %d, board : %d\n", portID, boardID); if( LinkType == CAEN_DGTZ_USB_A4818 ) printf("### Open digitizer via A4818, port : %d, board : %d\n", portID, boardID); } if (ret != 0) { if( verbose) printf("Can't open digitizer\n"); return -1; }else{ ///----- Getting Board Info ret = (int) CAEN_DGTZ_GetInfo(handle, &BoardInfo); if (ret != 0) { if( verbose) printf("Can't read board info\n"); }else{ isConnected = true; NumRegChannel = BoardInfo.Channels; NumInputCh = NumRegChannel; isInputChEqRegCh = true; regChannelMask = pow(2, NumInputCh)-1; switch(BoardInfo.Model){ case CAEN_DGTZ_DT5730: tick2ns = 2.0; NCoupledCh = NumInputCh/2; ModelType = ModelTypeCode::DT; break; ///ns -> 500 MSamples/s case CAEN_DGTZ_DT5725: tick2ns = 4.0; NCoupledCh = NumInputCh/2; ModelType = ModelTypeCode::DT; break; ///ns -> 250 MSamples/s case CAEN_DGTZ_V1730: tick2ns = 2.0; NCoupledCh = NumInputCh/2; ModelType = ModelTypeCode::VME; break; ///ns -> 500 MSamples/s case CAEN_DGTZ_V1725: tick2ns = 4.0; NCoupledCh = NumInputCh/2; ModelType = ModelTypeCode::VME; break; ///ns -> 250 MSamples/s case CAEN_DGTZ_V1740: { NumInputCh = 64; NCoupledCh = NumRegChannel; isInputChEqRegCh = false; ModelType = ModelTypeCode::VME; tick2ns = 16.0; break; ///ns -> 62.5 MSamples/s } default : tick2ns = 4.0; break; } switch(BoardInfo.FamilyCode){ case CAEN_DGTZ_XX740_FAMILY_CODE: familyName = "740 family"; break; case CAEN_DGTZ_XX730_FAMILY_CODE: familyName = "730 family"; break; case CAEN_DGTZ_XX725_FAMILY_CODE: familyName = "725 family"; break; default: familyName = "not supported"; break; } data = new Data(NumInputCh); data->tick2ns = tick2ns; data->boardSN = BoardInfo.SerialNumber; ADCbits = BoardInfo.ADC_NBits; ADCFullSize = (unsigned int)( pow(2, ADCbits) -1 ); } } ///====================== Check DPP firmware revision sscanf(BoardInfo.AMC_FirmwareRel, "%d", &DPPType); data->DPPType = DPPType; switch( DPPType ) { case 0x80 : data->DPPTypeStr = "PHA"; break; // x724 case 0x82 : data->DPPTypeStr = "xCI"; break; // x720 case 0x83 : data->DPPTypeStr = "PSD"; break; // x720 case 0x84 : data->DPPTypeStr = "PSD"; break; // x751 case 0x85 : data->DPPTypeStr = "ZLE"; break; // x751 case 0x86 : data->DPPTypeStr = "PSD"; break; // x743 case 0x87 : data->DPPTypeStr = "QDC"; break; // x740 case 0x88 : data->DPPTypeStr = "PSD"; break; // x730 case 0x89 : data->DPPTypeStr = "DAW"; break; // x724 case 0x8B : data->DPPTypeStr = "PHA"; break; // x730 case 0x8C : data->DPPTypeStr = "ZLE"; break; // x730 case 0x8D : data->DPPTypeStr = "DAW"; break; // x730 default : data->DPPTypeStr = "STD"; break; // stardard } /// change address 0xEF08 (5 bits), this will reflected in the 2nd word of the Board Agg. header. ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardID, (DPPType & 0xF)); //TODO somehow the bdInfo does not work, use DPPType to set it uint32_t bdInfo = GetSettingFromMemory(DPP::BoardInfo_R); uint32_t haha = ((bdInfo >> 8 ) & 0xFF); // printf("------- 0x%08X = %u \n", bdInfo, haha); switch(haha) { case 0x01 : MemorySizekSample = 640; break; case 0x02 : MemorySizekSample = 192; break; case 0x08 : MemorySizekSample = 5242; break; case 0x10 : MemorySizekSample = 1536; break; default: MemorySizekSample = 192; break; } if ( verbose ){ PrintBoard(); if (DPPType < 0x80 ) { printf("This digitizer does not have DPP-PHA firmware\n"); }else { printf("\t==== This digitizer has a DPP firmware!"); printf("\e[32m\t %s \e[0m\n", GetDPPString().c_str()); } } ErrorMsg("========== Set BoardID"); ///======================= Check virtual probe if( DPPType != DPPTypeCode::DPP_QDC_CODE ){ int probes[MAX_SUPPORTED_PROBES]; int numProbes; ret = CAEN_DGTZ_GetDPP_SupportedVirtualProbes(handle, 1, probes, &numProbes); ErrorMsg("=== Get Supported Virtual Probes"); if( verbose ){ printf("\t==== supported virtual probe (number of Probe : %d)\n", numProbes); for( int i = 0 ; i < numProbes; i++){ printf("\t\t %8d ", probes[i]); switch (probes[i]){ case 0: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_Input\n" ); break; case 1: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_Delta\n" ); break; case 2: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_Delta2\n" ); break; case 3: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_Trapezoid\n" ); break; case 4: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_TrapezoidReduced\n" ); break; case 5: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_Baseline\n" ); break; case 6: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_Threshold\n" ); break; case 7: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_CFD\n" ); break; case 8: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_SmoothedInput\n" ); break; case 9: printf("CAEN_DGTZ_DPP_VIRTUALPROBE_None\n" ); break; case 10: printf("CAEN_DGTZ_DPP_DIGITALPROBE_TRGWin\n" ); break; case 11: printf("CAEN_DGTZ_DPP_DIGITALPROBE_Armed\n" ); break; case 12: printf("CAEN_DGTZ_DPP_DIGITALPROBE_PkRun\n" ); break; case 13: printf("CAEN_DGTZ_DPP_DIGITALPROBE_Peaking\n" ); break; case 14: printf("CAEN_DGTZ_DPP_DIGITALPROBE_CoincWin\n" ); break; case 15: printf("CAEN_DGTZ_DPP_DIGITALPROBE_BLHoldoff\n" ); break; case 16: printf("CAEN_DGTZ_DPP_DIGITALPROBE_TRGHoldoff\n" ); break; case 17: printf("CAEN_DGTZ_DPP_DIGITALPROBE_TRGVal\n" ); break; case 18: printf("CAEN_DGTZ_DPP_DIGITALPROBE_ACQVeto\n" ); break; case 19: printf("CAEN_DGTZ_DPP_DIGITALPROBE_BFMVeto\n" ); break; case 20: printf("CAEN_DGTZ_DPP_DIGITALPROBE_ExtTRG\n" ); break; case 21: printf("CAEN_DGTZ_DPP_DIGITALPROBE_OverThr\n" ); break; case 22: printf("CAEN_DGTZ_DPP_DIGITALPROBE_TRGOut\n" ); break; case 23: printf("CAEN_DGTZ_DPP_DIGITALPROBE_Coincidence \n" ); break; case 24: printf("CAEN_DGTZ_DPP_DIGITALPROBE_PileUp \n" ); break; case 25: printf("CAEN_DGTZ_DPP_DIGITALPROBE_Gate \n" ); break; case 26: printf("CAEN_DGTZ_DPP_DIGITALPROBE_GateShort \n" ); break; case 27: printf("CAEN_DGTZ_DPP_DIGITALPROBE_Trigger \n" ); break; case 28: printf("CAEN_DGTZ_DPP_DIGITALPROBE_None \n" ); break; case 29: printf("CAEN_DGTZ_DPP_DIGITALPROBE_BLFreeze \n" ); break; case 30: printf("CAEN_DGTZ_DPP_DIGITALPROBE_Busy \n" ); break; case 31: printf("CAEN_DGTZ_DPP_DIGITALPROBE_PrgVeto \n" ); break; default : printf("Unknown probe\n"); break; } } } } ErrorMsg("end of OpenDigitizer"); softwareDisable = false; AcqRun = false; if( isConnected ) isDummy = false; if( isConnected && program) { if( DPPType == DPPTypeCode::DPP_PHA_CODE ) ProgramBoard_PHA(); if( DPPType == DPPTypeCode::DPP_PSD_CODE ) ProgramBoard_PSD(); if( DPPType == DPPTypeCode::DPP_QDC_CODE ) ProgramBoard_QDC(); } //if( isConnected ) ReadAllSettingsFromBoard(); return ret; } int Digitizer::CloseDigitizer(){ DebugPrint("%s", "Digitizer"); if( !isConnected ) return 0; isConnected = false; ret = CAEN_DGTZ_SWStopAcquisition(handle); printf("-------- Closing Digtizer Board : %d Port : %d \n", boardID, portID); if( LinkType == CAEN_DGTZ_USB ) printf(" Model %s with handle %d using USB\n", BoardInfo.ModelName, handle); if( LinkType == CAEN_DGTZ_OpticalLink ) printf(" Model %s with handle %d using Optical Fiber\n", BoardInfo.ModelName, handle); if( LinkType == CAEN_DGTZ_USB_A4818 ) printf(" Model %s with handle %d using A4818\n", BoardInfo.ModelName, handle); ret |= CAEN_DGTZ_CloseDigitizer(handle); return ret; } void Digitizer::SetRegChannelMask(uint32_t mask){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return; if( AcqRun ) return; if( !isConnected ) return; regChannelMask = mask; ret |= CAEN_DGTZ_SetChannelEnableMask(handle, regChannelMask); SetSettingToMemory(DPP::RegChannelEnableMask, mask); SaveSettingToFile(DPP::RegChannelEnableMask, mask); ErrorMsg(__func__); } bool Digitizer::GetInputChannelOnOff(unsigned ch) { // DebugPrint("%s", "Digitizer"); if( softwareDisable ) return false; // regChannelMask = GetSettingFromMemory(DPP::RegChannelEnableMask); if( isInputChEqRegCh ) return (regChannelMask & ( 1 << ch) ); int grpID = ch/8; //may change for not grouped in 8; return (regChannelMask & ( 1 << grpID) ); } void Digitizer::SetRegChannelOnOff(unsigned short ch, bool onOff){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return; if( AcqRun ) return; if( !isConnected ) return; regChannelMask = ((regChannelMask & ~( 1 << ch) ) | ( onOff << ch)) ; SetRegChannelMask(regChannelMask); } void Digitizer::ProgramBoard(){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return; if( AcqRun ) return; if( DPPType == DPPTypeCode::DPP_PHA_CODE ) ProgramBoard_PHA(); if( DPPType == DPPTypeCode::DPP_PSD_CODE ) ProgramBoard_PSD(); if( DPPType == DPPTypeCode::DPP_QDC_CODE ) ProgramBoard_QDC(); } int Digitizer::ProgramBoard_PHA(){ DebugPrint("%s", "Digitizer"); printf("===== Digitizer::%s\n", __func__); //ret = CAEN_DGTZ_Reset(handle); Reset(); ret = CAEN_DGTZ_WriteRegister(handle, DPP::RecordLength_G + 0x7000, 62); //ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardConfiguration, 0x0F8915); /// has Extra2, dual trace, input and trap-baseline ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardConfiguration, 0x0E8915); /// has Extra2, no trace //ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardConfiguration, 0x0D8115); /// diable Extra2 //TODO change to write register ret = CAEN_DGTZ_SetAcquisitionMode(handle, CAEN_DGTZ_SW_CONTROLLED); /// software command ret |= CAEN_DGTZ_SetIOLevel(handle, CAEN_DGTZ_IOLevel_NIM); ret |= CAEN_DGTZ_SetExtTriggerInputMode(handle, CAEN_DGTZ_TRGMODE_ACQ_ONLY); ret = CAEN_DGTZ_SetChannelEnableMask(handle, ModelType == ModelTypeCode::VME ? 0xFFFF : 0x00FF); //ret = CAEN_DGTZ_SetNumEventsPerAggregate(handle, 0); ret = CAEN_DGTZ_SetRunSynchronizationMode(handle, CAEN_DGTZ_RUN_SYNC_Disabled); if( ret != 0 ) { printf("==== set board error.\n"); return 0;} uint32_t address; address = DPP::PHA::DecayTime; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 5000 ); address = DPP::PHA::TrapezoidFlatTop; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 0x1A ); address = DPP::PHA::TrapezoidRiseTime; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 6 ); address = DPP::PHA::PeakingTime; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 6 ); address = DPP::PHA::RCCR2SmoothingFactor; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 4 ); address = DPP::PHA::InputRiseTime; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 6 ); address = DPP::PHA::TriggerThreshold; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 1000 ); address = DPP::PHA::PeakHoldOff; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 0x3E ); address = DPP::PHA::TriggerHoldOffWidth; ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 0x3E ); address = DPP::PHA::RiseTimeValidationWindow;ret |= CAEN_DGTZ_WriteRegister(handle, address + 0x7000 , 0x0 ); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x0, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x1, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x2, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x3, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x4, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x5, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x6, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x7, 0xAAAA); if( ModelType == ModelTypeCode::VME ){ ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x8, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x9, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xA, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xB, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xC, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xD, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xE, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xF, 0xAAAA); } ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::PreTrigger) + 0x7000 , 32 ); ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::InputDynamicRange) + 0x7000 , 0x0 ); ret |= CAEN_DGTZ_WriteRegister(handle, (int32_t)(DPP::DPPAlgorithmControl) + 0x7000, 0x030200f); if( ret != 0 ) { printf("!!!!!!!! set channels error.\n");} AutoSetDPPEventAggregation(); /// change address 0xEF08 (5 bits), this will reflected in the 2nd word of the Board Agg. header. ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardID, (DPPType & 0xF)); //WriteRegister(DPP::BoardID, (DPPType & 0xF)); isSettingFilledinMemeory = false; /// unlock the ReadAllSettingsFromBoard(); usleep(1000*300); ReadAllSettingsFromBoard(); return ret; } int Digitizer::ProgramBoard_PSD(){ printf("===== Digitizer::%s\n", __func__); //ret = CAEN_DGTZ_Reset(handle); Reset(); //ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardConfiguration, 0x0F0115); /// has Extra2, dual trace, input and CFD ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardConfiguration, 0x0E0115); /// has Extra2, no trace ret = CAEN_DGTZ_SetAcquisitionMode(handle, CAEN_DGTZ_SW_CONTROLLED); /// software command ret |= CAEN_DGTZ_SetIOLevel(handle, CAEN_DGTZ_IOLevel_NIM); ret |= CAEN_DGTZ_SetExtTriggerInputMode(handle, CAEN_DGTZ_TRGMODE_ACQ_ONLY); ret |= CAEN_DGTZ_SetChannelEnableMask(handle, 0xFFFF); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x0, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x1, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x2, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x3, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x4, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x5, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x6, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x7, 0xAAAA); if( ModelType == ModelTypeCode::VME ){ ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x8, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0x9, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xA, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xB, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xC, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xD, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xE, 0xAAAA); ret |= CAEN_DGTZ_SetChannelDCOffset(handle, 0xF, 0xAAAA); } ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::PSD::DPPAlgorithmControl2_G) + 0x7000 , 0x00000200 ); // use fine time ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::DPPAlgorithmControl) + 0x7000 , 0x00100003 ); // baseline 16 sample, 320fC ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::PSD::TriggerThreshold) + 0x7000 , 100 ); ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::PreTrigger) + 0x7000 , 20 ); ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::RecordLength_G) + 0x7000 , 80 ); ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::PSD::ShortGateWidth) + 0x7000 , 32 ); ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::PSD::LongGateWidth) + 0x7000 , 64 ); ret |= CAEN_DGTZ_WriteRegister(handle, (uint32_t)(DPP::PSD::GateOffset) + 0x7000 , 19 ); if( ret != 0 ) { printf("!!!!!!!! set channels error.\n");} /// change address 0xEF08 (5 bits), this will reflected in the 2nd word of the Board Agg. header. ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardID, (DPPType & 0xF)); //WriteRegister(DPP::BoardID, (DPPType & 0xF)); AutoSetDPPEventAggregation(); isSettingFilledinMemeory = false; /// unlock the ReadAllSettingsFromBoard(); usleep(1000*300); ReadAllSettingsFromBoard(); return ret; } int Digitizer::ProgramBoard_QDC(){ printf("===== Digitizer::%s\n", __func__); Reset(); int ret = 0; //WriteRegister(DPP::QDC::NumberEventsPerAggregate, 0x10, -1); WriteRegister(DPP::QDC::RecordLength_W, 16, -1); // 128 sample = 2048 ns WriteRegister(DPP::QDC::PreTrigger, 60, -1); // at 60 sample = 960 ns WriteRegister(DPP::QDC::GateWidth, 100/16, -1); WriteRegister(DPP::QDC::GateOffset, 0, -1); WriteRegister(DPP::QDC::FixedBaseline, 0, -1); //WriteRegister(DPP::QDC::DPPAlgorithmControl, 0x300112); // with test pulse, positive //WriteRegister(DPP::QDC::DPPAlgorithmControl, 0x300102); // No test pulse, positive WriteRegister(DPP::QDC::DPPAlgorithmControl, 0x310102); // No test pulse, negative WriteRegister(DPP::QDC::TriggerHoldOffWidth, 100/16, -1); WriteRegister(DPP::QDC::TRGOUTWidth, 100/16, -1); //WriteRegister(DPP::QDC::OverThresholdWidth, 100/16, -1); WriteRegister(DPP::QDC::SubChannelMask, 0xFF, -1); WriteRegister(DPP::QDC::DCOffset, 0xAAAA, -1); WriteRegister(DPP::QDC::TriggerThreshold_sub0, 100, -1); WriteRegister(DPP::QDC::TriggerThreshold_sub1, 100, -1); WriteRegister(DPP::QDC::TriggerThreshold_sub2, 100, -1); WriteRegister(DPP::QDC::TriggerThreshold_sub3, 100, -1); WriteRegister(DPP::QDC::TriggerThreshold_sub4, 100, -1); WriteRegister(DPP::QDC::TriggerThreshold_sub5, 100, -1); WriteRegister(DPP::QDC::TriggerThreshold_sub6, 100, -1); WriteRegister(DPP::QDC::TriggerThreshold_sub7, 100, -1); WriteRegister(DPP::BoardConfiguration, 0xE0110); //WriteRegister(DPP::AggregateOrganization, 0x0); //WriteRegister(DPP::MaxAggregatePerBlockTransfer, 100); WriteRegister(DPP::AcquisitionControl, 0x0); WriteRegister(DPP::GlobalTriggerMask, 0x0); WriteRegister(DPP::FrontPanelTRGOUTEnableMask, 0x0); WriteRegister(DPP::FrontPanelIOControl, 0x0); WriteRegister(DPP::QDC::GroupEnableMask, 0xFF); /// change address 0xEF08 (5 bits), this will reflected in the 2nd word of the Board Agg. header. ret = CAEN_DGTZ_WriteRegister(handle, DPP::BoardID, (DPPType & 0xF)); //WriteRegister(DPP::BoardID, (DPPType & 0xF)); AutoSetDPPEventAggregation(); isSettingFilledinMemeory = false; /// unlock the ReadAllSettingsFromBoard(); usleep(1000*300); ReadAllSettingsFromBoard(); return ret; } //========================================================= ACQ control void Digitizer::StartACQ(){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return; if ( AcqRun ) return; // ret |= CAEN_DGTZ_SetDPPEventAggregation(handle, 0, 0); // Auto set unsigned int bufferSize = CalByteForBufferCAEN(); // unsigned int bufferSize = 200 * 1024 * 1024; // if( DPPType == DPPTypeCode::DPP_QDC_CODE ) bufferSize = 500 * 1024 * 1024; // if( bufferSize > 160 * 1024 * 1024 ) printf("============= buffer size bigger than 160 MB (%u)\n", bufferSize ); data->AllocateMemory(bufferSize); unsigned int acqID = ExtractBits(GetSettingFromMemory(DPP::AcquisitionControl), DPP::Bit_AcquistionControl::StartStopMode); unsigned int trgOutID = ExtractBits(GetSettingFromMemory(DPP::FrontPanelIOControl), DPP::Bit_FrontPanelIOControl::TRGOUTConfig); std::string acqStr = ""; for( int i = 0; i < (int) DPP::Bit_AcquistionControl::ListStartStopMode.size(); i++){ if( DPP::Bit_AcquistionControl::ListStartStopMode[i].second == acqID ){ acqStr = DPP::Bit_AcquistionControl::ListStartStopMode[i].first; } } std::string trgOutStr = ""; for( int i = 0; i < (int) DPP::Bit_FrontPanelIOControl::ListTRGOUTConfig.size(); i++){ if( DPP::Bit_FrontPanelIOControl::ListTRGOUTConfig[i].second == (trgOutID << 14) ){ trgOutStr = DPP::Bit_FrontPanelIOControl::ListTRGOUTConfig[i].first; } } if( DPPType == DPPTypeCode::DPP_PHA_CODE ) { printf(" Setting Trapzoid Scaling Factor and Fine Gain \n"); for( int ch = 0; ch < NumRegChannel; ch++){ unsigned int riseTime = GetSettingFromMemory(DPP::PHA::TrapezoidRiseTime, ch); unsigned int decayTime = GetSettingFromMemory(DPP::PHA::DecayTime, ch); unsigned int SHF = std::floor(std::log2(riseTime * decayTime)); SetBits(DPP::DPPAlgorithmControl, DPP::Bit_DPPAlgorithmControl_PHA::TrapRescaling, SHF, ch); //Always fix the fineGate = fg = 1 unsigned int f = 0xFFFF * pow(2, SHF)/ riseTime / decayTime; WriteRegister(DPP::PHA::FineGain, f, ch); } } data->ClearTriggerRate(); data->ClearData(); if( DPPType == DPPTypeCode::DPP_QDC_CODE ) SetOptimialAggOrg(); printf(" ACQ mode : %s (%d), TRG-OUT mode : %s (%d) \n", acqStr.c_str(), acqID, trgOutStr.c_str(), trgOutID); AcqRun = true; usleep(1000); // wait for 1 msec to start/Arm ACQ; ret = CAEN_DGTZ_SWStartAcquisition(handle); if( ret != 0 ) { ErrorMsg("Start ACQ"); return; } printf("\e[1m\e[33m======= Acquisition Started for %d | Board %d, Port %d\e[0m\n", BoardInfo.SerialNumber, boardID, portID); } void Digitizer::StopACQ(){ DebugPrint("%s", "Digitizer"); if( !AcqRun ) return; int ret = CAEN_DGTZ_SWStopAcquisition(handle); ret |= CAEN_DGTZ_ClearData(handle); if( ret != 0 ) ErrorMsg("something wrong when try to stop ACQ and clear buffer"); printf("\n\e[1m\e[33m====== Acquisition STOPPED for %d | Board %d, Port %d\e[0m\n", BoardInfo.SerialNumber, boardID, portID); AcqRun = false; data->PrintStat(); data->ClearTriggerRate(); data->ClearNumEventsDecoded(); data->ClearBuffer(); data->ClearReferenceTime(); data->ZeroTotalFileSize(); ReadACQStatus(); } unsigned int Digitizer::CalByteForBuffer(bool verbose){ DebugPrint("%s", "Digitizer"); unsigned int numAggBLT; unsigned int chMask ; unsigned int boardCfg ; unsigned int eventAgg[NumInputCh/2]; unsigned int recordLength[NumInputCh/2]; unsigned int aggOrgan; if( isConnected ){ numAggBLT = ReadRegister(DPP::MaxAggregatePerBlockTransfer, 0, false); chMask = ReadRegister(DPP::RegChannelEnableMask, 0, false); boardCfg = ReadRegister(DPP::BoardConfiguration, 0, false); aggOrgan = ReadRegister(DPP::AggregateOrganization, 0, false); for( int pCh = 0; pCh < NumInputCh/2; pCh++){ eventAgg[pCh] = ReadRegister(DPP::NumberEventsPerAggregate_G, pCh * 2 , false); recordLength[pCh] = ReadRegister(DPP::RecordLength_G, pCh * 2 , false); } }else{ numAggBLT = GetSettingFromMemory(DPP::MaxAggregatePerBlockTransfer); chMask = GetSettingFromMemory(DPP::RegChannelEnableMask); boardCfg = GetSettingFromMemory(DPP::BoardConfiguration); aggOrgan = GetSettingFromMemory(DPP::AggregateOrganization); for( int pCh = 0; pCh < NumInputCh/2; pCh++){ eventAgg[pCh] = GetSettingFromMemory(DPP::NumberEventsPerAggregate_G, pCh * 2 ); recordLength[pCh] = GetSettingFromMemory(DPP::RecordLength_G, pCh * 2); } } if( verbose ){ printf("=================================== Setting related to Buffer\n"); printf(" agg. orgainzation (bit) : 0x%X \n", aggOrgan); printf(" Channel Mask : %04X \n", chMask); printf("Max number of Agg per Readout : %u \n", numAggBLT); printf(" is Extra2 enabed : %u \n", ((boardCfg >> 17) & 0x1) ); printf(" is Record wave : %u \n", ((boardCfg >> 16) & 0x1) ); for( int pCh = 0; pCh < NumInputCh/2; pCh++){ printf("Paired Ch : %d, RecordLength (bit value): %u, Event per Agg. : %u \n", pCh, recordLength[pCh], eventAgg[pCh]); } printf("==============================================================\n"); } unsigned int bufferSize = aggOrgan; // just for get rip of the warning in complier bufferSize = 0; for( int pCh = 0; pCh < NumInputCh/2 ; pCh++){ if( (chMask & ( 3 << (2 * pCh) )) == 0 ) continue; bufferSize += 2 + ( 2 + ((boardCfg >> 17) & 0x1) + ((boardCfg >> 16) & 0x1)*recordLength[pCh]*4 ) * eventAgg[pCh] ; } bufferSize += 4; /// Bd. Agg Header bufferSize = bufferSize * numAggBLT * 4; /// 1 words = 4 byte ///printf("=============== Buffer Size : %8d Byte \n", bufferSize ); return bufferSize ; } unsigned int Digitizer::CalByteForBufferCAEN(){ DebugPrint("%s", "Digitizer"); char * BufferCAEN; uint32_t AllocatedSize; ret = CAEN_DGTZ_MallocReadoutBuffer(handle, &BufferCAEN, &AllocatedSize); if( BufferCAEN) delete BufferCAEN; return AllocatedSize; } int Digitizer::ReadData(){ // DebugPrint("%s", "Digitizer"); if( softwareDisable ) return CAEN_DGTZ_DigitizerNotReady; if( !isConnected ) return CAEN_DGTZ_DigitizerNotFound; if( !AcqRun) return CAEN_DGTZ_WrongAcqMode; if( data->buffer == NULL ) { printf("need allocate memory for readout buffer\n"); return CAEN_DGTZ_InvalidBuffer; } ret = CAEN_DGTZ_ReadData(handle, CAEN_DGTZ_SLAVE_TERMINATED_READOUT_MBLT, data->buffer, &(data->nByte)); //uint32_t EventSize = ReadRegister(DPP::EventSize); // Is it as same as data->nByte? // if( data->nByte > 0 ) printf("Read Buffer size %d byte \n", data->nByte); if (ret != CAEN_DGTZ_Success || data->nByte == 0) { ErrorMsg(__func__); if( ret == CAEN_DGTZ_OutOfMemory) { printf("Abort ReadData.\n"); return ret; } } // ReadACQStatus(); return ret; } void Digitizer::ReadAndPrintACQStatue(){ DebugPrint("%s", "Digitizer"); if( !isConnected ) return; unsigned int status = ReadRegister(DPP::AcquisitionStatus_R); printf("=================== Print ACQ status \n"); printf(" 32 28 24 20 16 12 8 4 0\n"); printf(" | | | | | | | | |\n"); std::cout <<" 0b" << std::bitset<32>(status) << std::endl; printf(" Acq state (0x%1X): %s \n", (status >> 2) & 0x1, ((status >> 2) & 0x1) == 0? "stopped" : "running"); printf(" Event Ready (0x%1X): %s \n", (status >> 3) & 0x1, ((status >> 3) & 0x1) == 0? "no event in buffer" : "event in buffer"); printf(" Event Full (0x%1X): %s \n", (status >> 4) & 0x1, ((status >> 4) & 0x1) == 0? "not full" : "full"); printf(" Clock source (0x%1X): %s \n", (status >> 5) & 0x1, ((status >> 5) & 0x1) == 0? "internal" : "external"); printf(" Board ready (0x%1X): %s \n", (status >> 8) & 0x1, ((status >> 8) & 0x1) == 0? "not ready" : "ready"); printf(" Ch shutDown (0x%1X): %s \n", (status >> 19) & 0x1, ((status >> 19) & 0x1) == 0? "Channels are on" : "channels are shutdown"); printf(" TRG-IN 0x%1X \n", (status >> 16) & 0x1); printf(" Ch temp state 0x%04X \n", (status >> 20) & 0xF); } //=========================================================== //=========================================================== //=========================================================== void Digitizer::WriteRegister (Reg registerAddress, uint32_t value, int ch, bool isSave2MemAndFile){ if( softwareDisable ) return; if( AcqRun ) return; printf("WRITE|%30s[0x%04X](digi-%d,ch-%02d) [0x%04X]: 0x%08X \n", registerAddress.GetNameChar(), registerAddress.GetAddress(),GetSerialNumber(), ch, registerAddress.ActualAddress(ch), value); if( !isConnected ) { //SetSettingToMemory(registerAddress, value, ch); //TODO should the binary setting be edited offline? //SaveSettingToFile(registerAddress, value, ch); return; } if( registerAddress.GetRWType() == RW::ReadONLY ) return; ret = CAEN_DGTZ_WriteRegister(handle, registerAddress.ActualAddress(ch), value); if( registerAddress == DPP::DecimationFactor ) data->SetDecimationFactor(value); if( ret == 0 && isSave2MemAndFile && !AcqRun && registerAddress.GetRWType() == RW::ReadWrite ) { if( ch < 0 ) { if( registerAddress.GetAddress() < 0x8000 ){ for(int i = 0; i < NumInputCh; i++){ SetSettingToMemory(registerAddress, value, i); SaveSettingToFile(registerAddress, value, i); } }else{ SetSettingToMemory(registerAddress, value, 0); SaveSettingToFile(registerAddress, value, 0); } }else{ SetSettingToMemory(registerAddress, value, ch); SaveSettingToFile(registerAddress, value, ch); if( registerAddress.IsCoupled() ) { SetSettingToMemory(registerAddress, value, ch%2 == 0 ? ch + 1 : ch -1); SaveSettingToFile(registerAddress, value, ch%2 == 0 ? ch + 1 : ch -1); } } } if( ret == 0 && isSave2MemAndFile && !AcqRun && registerAddress == DPP::QDC::RecordLength_W){ SetSettingToMemory(registerAddress, value, 0); SaveSettingToFile(registerAddress, value, 0); } std::stringstream ss; ss << std::hex << registerAddress.ActualAddress(ch); ErrorMsg("WriteRegister:0x" + ss.str()+ "(" + registerAddress.GetName() + ")"); } uint32_t Digitizer::ReadRegister(Reg registerAddress, unsigned short ch, bool isSave2MemAndFile, std::string str ){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return 0; if( AcqRun ) return 0; if( !isConnected ) return 0; if( registerAddress.GetRWType() == RW::WriteONLY ) return 0; // if( registerAddress == DPP::QDC::RecordLength_W ) return 0; ret = CAEN_DGTZ_ReadRegister(handle, registerAddress.ActualAddress(ch), &returnData); if( ret == 0 && isSave2MemAndFile && !AcqRun) { //if( isSave2MemAndFile) { SetSettingToMemory(registerAddress, returnData, ch); SaveSettingToFile(registerAddress, returnData, ch); } if( registerAddress == DPP::DecimationFactor ) data->SetDecimationFactor( returnData ); std::stringstream ss; ss << std::hex << registerAddress.ActualAddress(ch); ErrorMsg("Register:0x" + ss.str() + "(" + registerAddress.GetName() + ")"); if( !str.empty() ) printf("READ|%s : 0x%04X(0x%04X) is 0x%08X \n", str.c_str(), registerAddress.ActualAddress(ch), registerAddress.GetAddress(), returnData); return returnData; } uint32_t Digitizer::PrintRegister(uint32_t address, std::string msg){ if( !isConnected ) return 0 ; printf("\e[33m----------------------------------------------------\n"); printf("------------ %s = 0x%X \n", msg.c_str(), address); printf("----------------------------------------------------\e[0m\n"); uint32_t value; CAEN_DGTZ_ReadRegister(handle, address, &value); printf(" %*s 32 28 24 20 16 12 8 4 0\n", (int) msg.length(), ""); printf(" %*s | | | | | | | | |\n", (int) msg.length(), ""); printf(" %*s", (int) msg.length(), ""); std::cout << " : 0b" << std::bitset<32>(value) << std::endl; printf(" %*s : 0x%08X = %u\n", (int) msg.length(), msg.c_str(), value, value); return value; } //========================================== setting file IO Reg Digitizer::FindRegister(uint32_t address){ Reg tempReg; ///========= Find Match Register if( DPPType == DPPTypeCode::DPP_PHA_CODE || DPPType == DPPTypeCode::DPP_PSD_CODE ){ for( int p = 0; p < (int) RegisterBoardList_PHAPSD[p]; p++){ if( address == RegisterBoardList_PHAPSD[p].GetAddress() ) { tempReg = RegisterBoardList_PHAPSD[p]; break; } } if( tempReg.GetName() == ""){ if( DPPType == V1730_DPP_PHA_CODE ){ for( int p = 0; p < (int) RegisterChannelList_PHA[p]; p++){ if( address == RegisterChannelList_PHA[p].GetAddress() ) { tempReg = RegisterChannelList_PHA[p]; break; } } } if( DPPType == V1730_DPP_PSD_CODE ){ for( int p = 0; p < (int) RegisterChannelList_PSD[p]; p++){ if( address == RegisterChannelList_PSD[p].GetAddress() ) { tempReg = RegisterChannelList_PSD[p]; break; } } } } }else{ for( int p = 0; p < (int) RegisterBoardList_QDC[p]; p++){ if( address == RegisterBoardList_QDC[p].GetAddress() ) { tempReg = RegisterBoardList_QDC[p]; break; } } for( int p = 0; p < (int) RegisterChannelList_QDC[p]; p++){ if( address == RegisterChannelList_QDC[p].GetAddress() ) { tempReg = RegisterChannelList_QDC[p]; break; } } } return tempReg; } void Digitizer::ReadAllSettingsFromBoard(bool force){ if( softwareDisable ) return; if( AcqRun ) return; if( !isConnected ) return; if( isSettingFilledinMemeory && !force) return; printf("===== Digitizer(%d)::%s \n", GetSerialNumber(), __func__); /// board setting if( DPPType == DPPTypeCode::DPP_PHA_CODE || DPPType == DPPTypeCode::DPP_PSD_CODE ){ for( int p = 0; p < (int) RegisterBoardList_PHAPSD.size(); p++){ if( RegisterBoardList_PHAPSD[p].GetRWType() == RW::WriteONLY) continue; if( ModelType == ModelTypeCode::DT && RegisterBoardList_PHAPSD[p].GetAddress() == 0x81C4 ) continue; ReadRegister(RegisterBoardList_PHAPSD[p]); } regChannelMask = GetSettingFromMemory(DPP::RegChannelEnableMask); /// Channels Setting for( int ch = 0; ch < NumInputCh; ch ++){ if( DPPType == V1730_DPP_PHA_CODE ){ for( int p = 0; p < (int) RegisterChannelList_PHA.size(); p++){ if( RegisterChannelList_PHA[p].GetRWType() == RW::WriteONLY) continue; ReadRegister(RegisterChannelList_PHA[p], ch); } } if( DPPType == V1730_DPP_PSD_CODE ){ for( int p = 0; p < (int) RegisterChannelList_PSD.size(); p++){ if( RegisterChannelList_PSD[p].GetRWType() == RW::WriteONLY) continue; ReadRegister(RegisterChannelList_PSD[p], ch); } } } }else{ for( int p = 0; p < (int) RegisterBoardList_QDC.size(); p++){ if( RegisterBoardList_QDC[p].GetRWType() == RW::WriteONLY) continue; ReadRegister(RegisterBoardList_QDC[p]); } ReadQDCRecordLength(); regChannelMask = GetSettingFromMemory(DPP::QDC::GroupEnableMask); for( int ch = 0; ch < GetNumRegChannels(); ch ++){ for( int p = 0; p < (int) RegisterChannelList_QDC.size(); p++){ if( RegisterChannelList_QDC[p].GetRWType() == RW::WriteONLY) continue; ReadRegister(RegisterChannelList_QDC[p], ch); } } } //printf("BoardID : 0x%X = DataFormat \n", GetSettingFromMemory(DPP::BoardID)); isSettingFilledinMemeory = true; } void Digitizer::ProgramSettingsToBoard(){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return; if( AcqRun ) return; if( !isConnected || isDummy ) return; printf("========== %s \n", __func__); const short pauseMilliSec = 20; Reg haha; if( DPPType == DPPTypeCode::DPP_PHA_CODE || DPPType == DPPTypeCode::DPP_PSD_CODE ){ /// board setting //for( int p = 0; p < (int) RegisterBoardList_PHAPSD.size(); p++){ // if( RegisterBoardList_PHAPSD[p].GetRWType() == RW::ReadWrite) { // haha = RegisterBoardList_PHAPSD[p]; // WriteRegister(haha, GetSettingFromMemory(haha), -1, false); // usleep(pauseMilliSec * 1000); // } //} haha = DPP::BoardConfiguration; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::AcquisitionControl; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::GlobalTriggerMask; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::FrontPanelIOControl; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::FrontPanelTRGOUTEnableMask; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::RegChannelEnableMask; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); /// Channels Setting for( int ch = 0; ch < NumInputCh; ch ++){ if( DPPType == V1730_DPP_PHA_CODE ){ for( int p = 0; p < (int) RegisterChannelList_PHA.size(); p++){ if( RegisterChannelList_PHA[p].GetRWType() == RW::ReadWrite ){ haha = RegisterChannelList_PHA[p]; WriteRegister(haha, GetSettingFromMemory(haha, ch), ch, false); usleep(pauseMilliSec * 1000); } } } if( DPPType == V1730_DPP_PSD_CODE ){ for( int p = 0; p < (int) RegisterChannelList_PSD.size(); p++){ if( RegisterChannelList_PSD[p].GetRWType() == RW::ReadWrite){ haha = RegisterChannelList_PSD[p]; WriteRegister(haha, GetSettingFromMemory(haha, ch), ch, false); usleep(pauseMilliSec * 1000); } } } } }else{ /// board setting //for( int p = 0; p < (int) RegisterBoardList_QDC.size(); p++){ // if( RegisterBoardList_QDC[p].GetRWType() == RW::ReadWrite) { // haha = RegisterBoardList_QDC[p]; // WriteRegister(haha, GetSettingFromMemory(haha), -1, false); // usleep(pauseMilliSec * 1000); // } //} haha = DPP::BoardConfiguration; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::AcquisitionControl; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::GlobalTriggerMask; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::FrontPanelIOControl; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::FrontPanelTRGOUTEnableMask; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::QDC::GroupEnableMask; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::QDC::RecordLength_W; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); // haha = DPP::QDC::NumberEventsPerAggregate; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); haha = DPP::DecimationFactor; WriteRegister(haha, GetSettingFromMemory(haha), -1, false); /// Channels Setting for( int ch = 0; ch < GetNumRegChannels(); ch ++){ for( int p = 0; p < (int) RegisterChannelList_QDC.size(); p++){ if( RegisterChannelList_QDC[p].GetRWType() == RW::ReadWrite ){ haha = RegisterChannelList_QDC[p]; WriteRegister(haha, GetSettingFromMemory(haha, ch), ch, false); usleep(pauseMilliSec * 1000); } } } } //set agg ret = CAEN_DGTZ_SetNumEventsPerAggregate(handle, 10); ret |= CAEN_DGTZ_SetDPPEventAggregation(handle, 0, 0); // Auto set } void Digitizer::SetSettingToMemory(Reg registerAddress, unsigned int value, unsigned short ch ){ if( AcqRun ) return; DebugPrint("%s", "Digitizer"); unsigned short index = registerAddress.Index(ch); if( index > SETTINGSIZE ) return; setting[index] = value; } unsigned int Digitizer::GetSettingFromMemory(Reg registerAddress, unsigned short ch ){ DebugPrint("%s", "Digitizer"); unsigned short index = registerAddress.Index(ch); if( index > SETTINGSIZE ) return 0xFFFF; return setting[index] ; } void Digitizer::PrintSettingFromMemory(){ DebugPrint("%s", "Digitizer"); for( int i = 0; i < SETTINGSIZE; i++) printf("%4d | 0x%04X |0x%08X = %u \n", i, i*4, setting[i], setting[i]); } void Digitizer::SetSettingBinaryPath(std::string fileName){ DebugPrint("%s", "Digitizer"); settingFile = fopen(fileName.c_str(), "r+"); if( settingFile == NULL ){ printf("cannot open file %s. Create one.\n", fileName.c_str()); ReadAllSettingsFromBoard(); SaveAllSettingsAsBin(fileName); this->settingFileName = fileName; isSettingFileExist = true; }else{ this->settingFileName = fileName; isSettingFileExist = true; fclose(settingFile); printf("setting file already exist. do nothing. Should program the digitizer\n"); } } int Digitizer::LoadSettingBinaryToMemory(std::string fileName){ DebugPrint("%s", "Digitizer"); settingFile = fopen(fileName.c_str(), "r"); if( settingFile == NULL ) { printf(" %s does not exist or cannot load.\n", fileName.c_str()); isSettingFileExist = false; return -1; }else{ isSettingFileExist = true; settingFileName = fileName; fclose (settingFile); uint32_t fileDPP = ((ReadSettingFromFile(DPP::AMCFirmwareRevision_R, 0) >> 8) & 0xFF); /// compare seeting DPP version; if( isConnected && DPPType != (int) fileDPP ){ printf("DPPType in the file is %s(0x%X), but the dgitizer DPPType is %s(0x%X). \n", GetDPPString(fileDPP).c_str(), fileDPP, GetDPPString().c_str(), DPPType); return -1; }else{ /// load binary to memoery DPPType = fileDPP; printf("DPPType in the file is %s(0x%X). Board Type is %s \n", GetDPPString(fileDPP).c_str(), fileDPP, GetDPPString().c_str()); settingFile = fopen(fileName.c_str(), "r"); size_t dummy = fread( setting, SETTINGSIZE * sizeof(unsigned int), 1, settingFile); fclose (settingFile); if( dummy != 0 ) printf("reach the end of file (read %ld).\n", dummy); uint32_t boardInfo = GetSettingFromMemory(DPP::BoardInfo_R); if( (boardInfo & 0xFF) == 0x0E ) {tick2ns = 4.0; NumRegChannel = 16;}// 725 if( (boardInfo & 0xFF) == 0x0B ) {tick2ns = 2.0; NumRegChannel = 16;}// 730 if( (boardInfo & 0xFF) == 0x04 ) {tick2ns = 16.0; NumRegChannel = 8;}// 740 ///Should seperate file<->memory, memory<->board ///ProgramSettingsToBoard(); /// do nothing if not connected. return 0; } } } unsigned int Digitizer::ReadSettingFromFile(Reg registerAddress, unsigned short ch){ DebugPrint("%s", "Digitizer"); if ( !isSettingFileExist ) return -1; unsigned short index = registerAddress.Index(ch); settingFile = fopen (settingFileName.c_str(),"r"); ///fseek( settingFile, address, SEEK_SET); fseek( settingFile, index * 4, SEEK_SET); ///printf(" at pos %lu Byte = index(%lu)\n", ftell(settingFile), ftell(settingFile)/4); unsigned int lala[1]; size_t dummy = fread( lala, sizeof(unsigned int), 1, settingFile); ///printf(" data at pos %lu(%lu) : %X = %d\n", ftell(settingFile) - sizeof(unsigned int), (ftell(settingFile) - sizeof(unsigned int))/4, lala[0], lala[0]); fclose (settingFile); if( dummy == 0 ) printf("reach the end of file\n"); return lala[0]; } void Digitizer::SaveSettingToFile(Reg registerAddress, unsigned int value, unsigned short ch){ DebugPrint("%s", "Digitizer"); if ( !isSettingFileExist ) return ; if ( !isSettingFileUpdate ) return; // printf("Write setting file : %s. %s, ch:%u, 0x%8X\n", settingFileName.c_str(), registerAddress.GetNameChar(), ch, value); unsigned short index = registerAddress.Index(ch); setting[index] = value; settingFile = fopen (settingFileName.c_str(),"r+"); ///fseek( settingFile, address, SEEK_SET); fseek( settingFile, index * 4, SEEK_SET); unsigned int jaja[1] = {value}; fwrite( jaja, sizeof(unsigned int), 1, settingFile); ///printf("fwrite ret : %d, 0x%0X, 0x%0X, %d, 0x%X = %d\n", (int)dummy, registerAddress, index*4, index, jaja[0], jaja[0]); fclose (settingFile); } void Digitizer::SaveAllSettingsAsBin(std::string fileName){ DebugPrint("%s", "Digitizer"); SaveAllSettingsAsTextForRun(fileName); if( !isSettingFilledinMemeory ) return; settingFileName = fileName; isSettingFileExist = true; } void Digitizer::SaveAllSettingsAsTextForRun (std::string fileName){ DebugPrint("%s", "Digitizer"); if( !isSettingFilledinMemeory ) return; FILE * binFile = fopen(fileName.c_str(), "w+"); if( binFile == NULL ) { printf("Cannot open %s.\n", fileName.c_str()); return; } fwrite(setting, SETTINGSIZE * sizeof(unsigned int), 1, binFile); fseek(binFile, 0L, SEEK_END); unsigned int inFileSize = ftell(binFile); printf("Created file : %s. file size : %d Byte\n", fileName.c_str(), inFileSize); fclose (binFile); } void Digitizer::SaveAllSettingsAsText(std::string fileName){ DebugPrint("%s", "Digitizer"); if( !isSettingFilledinMemeory && isConnected) return; FILE * txtFile = fopen(fileName.c_str(), "w+"); if( txtFile == NULL ) { printf("Cannot open %s.\n", fileName.c_str()); return; } Reg haha; for( unsigned int i = 0; i < SETTINGSIZE ; i++){ haha.SetName(""); uint32_t actualAddress = haha.CalAddress(i); if( ModelType == ModelTypeCode::DT && actualAddress == 0x81C4 ) continue; if ( DPPType == V1730_DPP_PHA_CODE || DPPType == V1730_DPP_PSD_CODE ){ ///printf("%7d--- 0x%04X, 0x%04X\n", i, haha->GetAddress(), haha->ActualAddress()); for( int p = 0; p < (int) RegisterBoardList_PHAPSD.size(); p++){ if( haha.GetAddress() == (uint32_t) RegisterBoardList_PHAPSD[p] ) { haha = RegisterBoardList_PHAPSD[p]; break; } } if( DPPType == V1730_DPP_PHA_CODE) { for( int p = 0; p < (int) RegisterChannelList_PHA.size(); p++){ if( haha.GetAddress() == (uint32_t) RegisterChannelList_PHA[p] ) { haha = RegisterChannelList_PHA[p]; break; } } } if( DPPType == V1730_DPP_PSD_CODE) { for( int p = 0; p < (int) RegisterChannelList_PSD.size(); p++){ if( haha.GetAddress() == (uint32_t) RegisterChannelList_PSD[p] ) { haha = RegisterChannelList_PSD[p]; break; } } } }else{ for( int p = 0; p < (int) RegisterBoardList_QDC.size(); p++){ if( haha.GetAddress() == (uint32_t) RegisterBoardList_QDC[p] ) { haha = RegisterBoardList_QDC[p]; break; } } for( int p = 0; p < (int) RegisterChannelList_QDC.size(); p++){ if( haha.GetAddress() == (uint32_t) RegisterChannelList_QDC[p] ) { haha = RegisterChannelList_QDC[p]; break; } } } if( haha.GetName() != "" ) { std::string typeStr ; if( haha.GetRWType() == RW::ReadWrite ) typeStr = "R/W"; if( haha.GetRWType() == RW::ReadONLY ) typeStr = "R "; if( haha.GetRWType() == RW::WriteONLY ) typeStr = " W"; fprintf( txtFile, "0x%04X %30s 0x%08X %s %u\n", actualAddress, haha.GetNameChar(), setting[i], typeStr.c_str(), setting[i]); } } printf("Saved setting as text to %s.\n", fileName.c_str()); fclose(txtFile); } std::string Digitizer::GetDPPString(int DPPType){ std::string DPPTypeStr = ""; if( DPPType == 0 ) DPPType = this->DPPType; switch (DPPType){ case V1724_DPP_PHA_CODE: DPPTypeStr = "DPP-PHA x724"; break; /// 0x80 case V1720_DPP_CI_CODE : DPPTypeStr = "DPP-CI x720"; break; /// 0x82 case V1720_DPP_PSD_CODE: DPPTypeStr = "DPP-PSD x720"; break; /// 0x83 case V1751_DPP_PSD_CODE: DPPTypeStr = "DPP-PSD x751"; break; /// 0x84 case V1751_DPP_ZLE_CODE: DPPTypeStr = "DPP-ZLE x751"; break; /// 0x85 case V1743_DPP_CI_CODE: DPPTypeStr = "DPP-PSD x743"; break; /// 0x86 case V1740_DPP_QDC_CODE: DPPTypeStr = "DPP-QDC x740"; break; /// 0x87 case V1730_DPP_PSD_CODE: DPPTypeStr = "DPP-PSD x730"; break; /// 0x88 case V1730_DPP_PHA_CODE: DPPTypeStr = "DPP-PHA x730"; break; /// 0x8B case V1730_DPP_ZLE_CODE: DPPTypeStr = "DPP-ZLE x730"; break; /// 0x8C case V1730_DPP_DAW_CODE: DPPTypeStr = "DPP-DAW x730"; break; /// 0x8D } return DPPTypeStr; } void Digitizer::ErrorMsg(std::string header){ switch (ret){ ///case CAEN_DGTZ_Success : /** 0 */ printf("%s | Operation completed successfully.\n", header.c_str()); break; case CAEN_DGTZ_CommError : /** -1 */ printf("%s digi-%d | %d, Communication Error.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_GenericError : /** -2 */ printf("%s digi-%d | %d, Unspecified error.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidParam : /** -3 */ printf("%s digi-%d | %d, Invalid parameter.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidLinkType : /** -4 */ printf("%s digi-%d | %d, Invalid Link Type.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidHandle : /** -5 */ printf("%s digi-%d | %d, Invalid device handler.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_MaxDevicesError : /** -6 */ printf("%s digi-%d | %d, Maximum number of devices exceeded.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_BadBoardType : /** -7 */ printf("%s digi-%d | %d, Operation not allowed on this type of board.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_BadInterruptLev : /** -8 */ printf("%s digi-%d | %d, The interrupt level is not allowed.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_BadEventNumber : /** -9 */ printf("%s digi-%d | %d, The event number is bad.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_ReadDeviceRegisterFail : /** -10 */ printf("%s digi-%d | %d, Unable to read the registry.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_WriteDeviceRegisterFail : /** -11 */ printf("%s digi-%d | %d, Unable to write the registry.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidChannelNumber : /** -13 */ printf("%s digi-%d | %d, The channel number is invalid.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_ChannelBusy : /** -14 */ printf("%s digi-%d | %d, The channel is busy.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_FPIOModeInvalid : /** -15 */ printf("%s digi-%d | %d, Invalid FPIO mode.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_WrongAcqMode : /** -16 */ printf("%s digi-%d | %d, Wrong Acquistion mode.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_FunctionNotAllowed : /** -17 */ printf("%s digi-%d | %d, This function is not allowed on this module.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_Timeout : /** -18 */ printf("%s digi-%d | %d, Communication Timeout.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidBuffer : /** -19 */ printf("%s digi-%d | %d, The buffer is invalid.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_EventNotFound : /** -20 */ printf("%s digi-%d | %d, The event is not found.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidEvent : /** -21 */ printf("%s digi-%d | %d, The event is invalid.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_OutOfMemory : /** -22 */ printf("%s digi-%d | %d, Out of memory.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_CalibrationError : /** -23 */ printf("%s digi-%d | %d, Unable to calibrate the board.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_DigitizerNotFound : /** -24 */ printf("%s digi-%d | %d, Unbale to open the digitizer.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_DigitizerAlreadyOpen : /** -25 */ printf("%s digi-%d | %d, The digitizer is already open.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_DigitizerNotReady : /** -26 */ printf("%s digi-%d | %d, The digitizer is not ready.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InterruptNotConfigured : /** -27 */ printf("%s digi-%d | %d, The digitizer has no IRQ configured.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_DigitizerMemoryCorrupted: /** -28 */ printf("%s digi-%d | %d, The digitizer flash memory is corrupted.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_DPPFirmwareNotSupported : /** -29 */ printf("%s digi-%d | %d, The digitier DPP firmware is not supported in this lib version.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidLicense : /** -30 */ printf("%s digi-%d | %d, Invalid firmware licence.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidDigitizerStatus : /** -31 */ printf("%s digi-%d | %d, The digitizer is found in a corrupted status.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_UnsupportedTrace : /** -32 */ printf("%s digi-%d | %d, The given trace is not supported.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_InvalidProbe : /** -33 */ printf("%s digi-%d | %d, The given probe is not supported.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_UnsupportedBaseAddress : /** -34 */ printf("%s digi-%d | %d, The base address is not supported.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; case CAEN_DGTZ_NotYetImplemented : /** -99 */ printf("%s digi-%d | %d, The function is not yet implemented.\n", header.c_str(), BoardInfo.SerialNumber, ret); break; } } //============================== DPP-Alpgorthm Control void Digitizer::SetDPPAlgorithmControl(uint32_t bit, int ch){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return; if( AcqRun ) return; WriteRegister( DPP::DPPAlgorithmControl, bit, ch); if( ret != 0 ) ErrorMsg(__func__); } unsigned int Digitizer::ReadBits(Reg address, unsigned int bitLength, unsigned int bitSmallestPos, int ch ){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return 0; if( AcqRun ) return 0; int tempCh = ch; if (ch < 0 && address < 0x8000 ) tempCh = 0; /// take ch-0 uint32_t bit = ReadRegister(address, tempCh); bit = (bit >> bitSmallestPos ) & uint(pow(2, bitLength)-1); return bit; } void Digitizer::SetBits(Reg address, unsigned int bitValue, unsigned int bitLength, unsigned int bitSmallestPos, int ch){ DebugPrint("%s", "Digitizer"); if( softwareDisable ) return; if( AcqRun ) return; ///printf("address : 0x%X, value : 0x%X, len : %d, pos : %d, ch : %d \n", address, bitValue, bitLength, bitSmallestPos, ch); uint32_t bit ; uint32_t bitmask = (uint(pow(2, bitLength)-1) << bitSmallestPos); int tempCh = ch; if (ch < 0 && address < 0x8000 ) tempCh = 0; /// take ch-0 //bit = ReadRegister(address, tempCh); bit = GetSettingFromMemory(address, tempCh); ///printf("bit : 0x%X, bitmask : 0x%X \n", bit, bitmask); bit = (bit & ~bitmask) | (bitValue << bitSmallestPos); ///printf("bit : 0x%X, ch : %d \n", bit, ch); WriteRegister(address, bit, ch); if( ret != 0 ) ErrorMsg(__func__); } void Digitizer::SetOptimialAggOrg(){ DebugPrint("%s", "Digitizer"); if( DPPType != DPPTypeCode::DPP_QDC_CODE ) { printf("%s | this method only support QDC board.\n", __func__); return; } uint32_t EventAgg = ReadRegister(DPP::QDC::NumberEventsPerAggregate, 0); if( EventAgg == 0 ) WriteRegister(DPP::QDC::NumberEventsPerAggregate, 30); uint32_t chMask = ReadRegister(DPP::QDC::GroupEnableMask); uint32_t RecordLen = ReadRegister(DPP::QDC::RecordLength_R, 0); if( RecordLen == 0 ) SetBits(DPP::BoardConfiguration, DPP::Bit_BoardConfig::RecordTrace, 0, -1); uint32_t AggRead = ReadRegister(DPP::MaxAggregatePerBlockTransfer); uint32_t boardCfg = ReadRegister(DPP::BoardConfiguration); uint32_t aggOrgan = ReadRegister(DPP::AggregateOrganization); bool Ex = ((boardCfg >> 17) & 0x1); bool traceOn = ((boardCfg >> 16) & 0x1); printf("=================================== Setting related to Buffer\n"); printf(" agg. orgainzation (bit) : 0x%X \n", aggOrgan); printf(" Channel Mask : %08X \n", chMask); printf("Max number of Agg per Readout : %u \n", AggRead); printf(" is Extra enabed : %u \n", Ex ); printf(" is Record wave : %u \n", traceOn ); printf(" Event / Agg : %u \n", EventAgg ); printf(" Record Length (bit) : %u = %u sample = %u ns\n", RecordLen, RecordLen*8, RecordLen*8*16); printf("==============================================================\n"); int eventSize = 6 + 2 * Ex + traceOn * RecordLen * 8; // sample printf(" estimated event size : %d sample \n", eventSize); double maxAggOrg = log2( MemorySizekSample * 1024 / eventSize / EventAgg ); printf(" max Agg. Org. should be less than %.2f\n", maxAggOrg); uint32_t aggOrg = std::floor(maxAggOrg) ; int bufferSize = pow(2, aggOrg) * EventAgg * eventSize; printf("================= BufferSize : %d kSample | system memeory : %d kSample \n", bufferSize / 1024, MemorySizekSample); WriteRegister(DPP::AggregateOrganization, aggOrg); //TODO when maxAggOrg < 1, need to reduce the Event/Agg }