Subversion Repositories f9daq

#include "redpitaya_gui.h"

#include <ansi_c.h>

#include <tcpsupp.h>

#include <utility.h>

#include <cvirte.h>

#include <userint.h>

#include "redpitaya_gui.h"

#include "H1D.h"

#define NBEFORE 150

#define MAXSAMPLES 16384

#define MINTRGDELAY -8192

static int panelHandle;

static unsigned int chandle = 0;

static int tfID;

int pfreq;

static int plothandle[2]= {0,0};

static int tdcplothandle[2]= {0,0};  

static int adcplothandle[2]= {0,0};  

int debug ;

int initialized = 0;

#define MAX_THREADS 10

int nsamples=0;

float athreshold;

float timebins[0XFFFF];

FILE *foutput;

static CmtThreadPoolHandle poolHandle = 0;

int ctrl_c=0;

int CVICALLBACK SocketCB (unsigned handle, int xType, int errCode, void *callbackData);

static int export_data (int hid) {

  char filename[0xFF],rootcmd[0xFF];

  int type=0;

  GetCtrlVal(panelHandle,PANEL_EXPORTNAME,filename);

  GetCtrlVal(panelHandle,PANEL_FILETYPE,&type);

  FILE *fp;

  switch (type) {

    case 0:

    case 1:

      fp  =fopen(filename,"wb");

      if (fp) {

        H1D_Write2File(hid,fp);

        fclose(fp);

        if (type) {

          sprintf(rootcmd ,"thisroot.bat && root.exe H1Dload.cxx(\\\"%s\\\")", filename);

          LaunchExecutable(rootcmd);

        }

      }

      break;

    case 2:

      fp=fopen(filename,"w");

      if (fp) {

        for (int i=0; i<H1D_GetNbinsX(hid); i++) fprintf(fp,"%f\n", H1D_GetBinContent(hid,i) );

        fclose(fp);

      }

      break;

  }

  return (0);

}

int main (int argc, char *argv[]) {

  if (InitCVIRTE (0, argv, 0) == 0)

    return -1;  /* out of memory */

  if ((panelHandle = LoadPanel (0, "redpitaya_gui.uir", PANEL)) < 0)

    return -1;

  SetStdioPort (CVI_STDIO_WINDOW);

  SetSleepPolicy(VAL_SLEEP_MORE);

  CmtNewThreadPool (MAX_THREADS,  &poolHandle);

  //for (int i=0;i<1000;i++) H1D_Fill(1,i,i);

  //H1D_Draw(1,panelHandle,PANEL_ADC1,&adcplothandle[0]); 

  printf("size of double = %d\n",sizeof(double));

  DisplayPanel (panelHandle);

  RunUserInterface ();

  DiscardPanel (panelHandle);

  CmtDiscardThreadPool (poolHandle);

  if (chandle!=0) DisconnectFromTCPServer (chandle);

  return 0;

}

char strbuf[0xFF];

int gLog=0;

int printf(const char *format, ...) {

  va_list aptr;

  int ret;

  FILE *flog;

  va_start(aptr, format);

  ret = vsprintf(strbuf, format, aptr);

  va_end(aptr);

  SetCtrlVal(panelHandle,PANEL_STDIO,strbuf);

  if (gLog) {

    flog = fopen ("stdio.log", "a");

    fprintf (flog, "%s", strbuf);

    fclose (flog);

  }

  return(ret);

}

int histoinit() {

  int nch;

  float min,max;

  GetCtrlVal(panelHandle,PANEL_NCH_1, &nch);

  GetCtrlVal(panelHandle,PANEL_MINX_1, &min);

  GetCtrlVal(panelHandle,PANEL_MAXX_1, &max);

  H1D_Init(1, "ADC ch 1","Pulse height", nch, min, max );

  H1D_SetTitleX(1,"ADC (V)");

  H1D_SetTitleY(1,"N");

  GetCtrlVal(panelHandle,PANEL_NCH_2, &nch);

  GetCtrlVal(panelHandle,PANEL_MINX_2, &min);

  GetCtrlVal(panelHandle,PANEL_MAXX_2, &max);

  H1D_Init(2, "ADC ch 2","Pulse height", nch, min, max );

  H1D_SetTitleX(2,"ADC (V)");

  H1D_SetTitleY(2,"N");

  GetCtrlVal(panelHandle,PANEL_NCH_3, &nch);

  GetCtrlVal(panelHandle,PANEL_MINX_3, &min);

  GetCtrlVal(panelHandle,PANEL_MAXX_3, &max);

  H1D_Init(3, "TDC ch 1","TDC", nch, min, max  );

  H1D_SetTitleX(3,"TDC (us)");

  H1D_SetTitleY(3,"N");

  GetCtrlVal(panelHandle,PANEL_NCH_4, &nch);

  GetCtrlVal(panelHandle,PANEL_MINX_4, &min);

  GetCtrlVal(panelHandle,PANEL_MAXX_4, &max);

  H1D_Init(4, "TDC ch 2","TDC", nch, min, max   );

  H1D_SetTitleX(4,"TDC (us)");

  H1D_SetTitleY(4,"N");

  SetCtrlAttribute  (panelHandle, PANEL_ADC1, ATTR_XNAME, H1D_GetTitleX(1) );

  SetCtrlAttribute  (panelHandle, PANEL_ADC1, ATTR_YNAME, H1D_GetTitleY(1) );

  SetCtrlAttribute  (panelHandle, PANEL_ADC2, ATTR_XNAME, H1D_GetTitleX(2) );

  SetCtrlAttribute  (panelHandle, PANEL_ADC2, ATTR_YNAME, H1D_GetTitleY(2) );

  SetCtrlAttribute  (panelHandle, PANEL_TDC1, ATTR_XNAME, H1D_GetTitleX(3) );

  SetCtrlAttribute  (panelHandle, PANEL_TDC1, ATTR_YNAME, H1D_GetTitleY(3) );

  SetCtrlAttribute  (panelHandle, PANEL_TDC2, ATTR_XNAME, H1D_GetTitleX(4) );

  SetCtrlAttribute  (panelHandle, PANEL_TDC2, ATTR_YNAME, H1D_GetTitleY(4) );

  GetCtrlVal(panelHandle,PANEL_MINX_5, &min);

  GetCtrlVal(panelHandle,PANEL_MAXX_5, &max);

  SetAxisScalingMode (panelHandle, PANEL_GRAPH, VAL_LEFT_YAXIS, VAL_MANUAL, min, max);  

  SetCtrlAttribute  (panelHandle, PANEL_GRAPH, ATTR_LABEL_TEXT , "sampling adc data");  

  SetCtrlAttribute  (panelHandle, PANEL_GRAPH, ATTR_XNAME, "t(us)" );

  SetCtrlAttribute  (panelHandle, PANEL_GRAPH, ATTR_YNAME, "U(V)" );

  return 0;

}

int analyse(int nb, unsigned char *cdata) {

  int   *ibuf = (int   *)cdata;

  float *fbuf = (float *)cdata;

  int neve=0;

  int *data = (ibuf+3);

  int nr=0;

  printf("Run HDR LEN=%d NEVE=%d dt=%f\n", ibuf[0],ibuf[1],fbuf[2]);

  while (nr<nb) {

    int recid   = *data++;

    int chmask  = *data++;

    nr +=8;

    if (recid!=0x2) continue;

    for (int id=0;id<2;id++){

      if ( !(chmask & (1 << id)) ) {

        if (neve % pfreq == 0)

          if (plothandle[id]) {

            DeleteGraphPlot (panelHandle, PANEL_GRAPH, plothandle[id], VAL_IMMEDIATE_DRAW);

            plothandle[id] = 0;

          }

        continue;

      }

      if ( id != *(data++) ) printf("Error\n");

      int nsamples = *(data++);

      if (nsamples<=0 || nsamples>16*1024){

        printf("Error nsamples %d\n", nsamples);

        return -1;

      }  

      float *fdata = (float *) data;  

      if ( nsamples>0  && neve % pfreq == 0) {

          const int col[4]= {VAL_RED,VAL_GREEN,VAL_BLUE,VAL_WHITE};

          if (plothandle[id]) DeleteGraphPlot (panelHandle, PANEL_GRAPH, plothandle[id], VAL_IMMEDIATE_DRAW);

          plothandle[id] = PlotXY (panelHandle, PANEL_GRAPH, timebins, fdata, nsamples, VAL_FLOAT, VAL_FLOAT, VAL_THIN_LINE, VAL_NO_POINT, VAL_SOLID, 1, col[id]);

          //plothandle[id] = PlotXY (panelHandle, PANEL_GRAPH, timebins, data, nsamples, VAL_FLOAT, VAL_INTEGER, VAL_THIN_LINE, VAL_NO_POINT, VAL_SOLID, 1, col[id]);

          H1D_Draw(1,panelHandle,PANEL_ADC1,&adcplothandle[0]);  

          H1D_Draw(2,panelHandle,PANEL_ADC2,&adcplothandle[1]);

          H1D_Draw(3,panelHandle,PANEL_TDC1,&tdcplothandle[0]);  

          H1D_Draw(4,panelHandle,PANEL_TDC2,&tdcplothandle[1]);

          if (debug) for (int k=0; k<10; k++) printf("%d %d (%f , %d)\n", id,k, timebins[k],data[k]);

      }

      nr+=8;

      float adcdata = 10000;

      for (int k=1; k<nsamples; k++) {

         if (fdata[k] < adcdata) adcdata = fdata[k];

         if (fdata[k]< athreshold && fdata[k-1]> athreshold) {

           double t0= timebins[k-1]+(athreshold-fdata[k-1])/(fdata[k]-fdata[k-1])* (timebins[k]-timebins[k-1]);

           H1D_Fill(3+id, t0,1);

         }  

      }

      H1D_Fill(1+id, -adcdata,1);

      nr+=4*nsamples;

      data+=nsamples;

    }

    recid      = *data++;

    int event  = *data++;

    nr+=8;

    neve++;

    //printf("recid %d event %d\n",recid, event );

  }  

  return neve;

}

const int maxlen = 100000000;

unsigned char data[maxlen];

int *idata = (int *) &data[0];

int CVICALLBACK SocketCB (unsigned handle, int xType, int errCode, void *callbackData) {

  int nb = 0 ;

  static int event = 0;

  static int ncalls = 0;

  switch (xType) {

    case TCP_DISCONNECT:

      printf("TCP_DISCONNECT ErrorString %s\n",GetTCPErrorString(errCode));

      printf("TCP_DISCONNECT SystemErrorString %s\n",GetTCPSystemErrorString());

      chandle = 0;

      break;

    case TCP_DATAREADY: {

      int  hdr[2]={0,0};

      nb = ClientTCPRead(handle,&hdr[0],8,1000);

      int size = hdr[1] - 8;

      if (size>maxlen) size=maxlen;

      nb = 0;

      while (nb < size) {

         int retval = ClientTCPRead(handle,&data[nb],size-nb,1000);

         if (retval<1) break;

         nb += retval;

      }

      printf("Received RECID %d HDRLEN %d == read %d\n", hdr[0], size, nb);

      switch (hdr[0]) {

        case 0:

          data[nb]=0;

          printf("%s\n",data);

          break;

        case 1:// read

          GetCtrlVal(panelHandle,PANEL_CEVE     , &event);          

          GetCtrlVal(panelHandle,PANEL_NTOTAL   , &ncalls);

          event += analyse(nb,data);

          if (foutput) fwrite(data, 1, nb, foutput);

          SetCtrlVal(panelHandle,PANEL_CEVE     , event);  

          if (event>=ncalls) StartCB (panelHandle, PANEL_END, EVENT_COMMIT, NULL,0,0);

          break;

        default:

          printf("Unknown command = %d\n", hdr[0]);

          break;

      }

      break;

    }

  }

  return 0;

}

int CVICALLBACK StartCB (int panel, int control, int event,

                         void *callbackData, int eventData1, int eventData2) {

  char ip[0xFF];

  int hdr[0xFF];

  char filename[0xFF];  

  unsigned short *sbuff = (unsigned short *)&hdr[5] ;

  unsigned char  *cbuff = (unsigned char  *)&sbuff[3] ;

  int imask[2];

  unsigned char mask;

  unsigned char trigger;

  unsigned short nsamples;

  int delay;  

  int nbefore;

  unsigned short decimation;

  unsigned short neve;

  int output;

  switch (event) {

    case EVENT_COMMIT: {

      GetCtrlVal(panel,PANEL_IP, ip);

      GetCtrlVal(panel,PANEL_TRIGGER, &trigger);

      GetCtrlVal(panel,PANEL_SAMPLES, &nsamples);

      GetCtrlVal(panel,PANEL_DECIMATION,&decimation);

      GetCtrlVal(panel,PANEL_NEVE   , &neve);

      GetCtrlVal(panel,PANEL_CH0    , &imask[0] );

      GetCtrlVal(panel,PANEL_CH1    , &imask[1]  );

      GetCtrlVal(panel,PANEL_PFREQ  , &pfreq);

      GetCtrlVal(panel,PANEL_DEBUG  , &debug);

      GetCtrlVal(panel,PANEL_NBEFORE  , &nbefore);

      GetCtrlVal(panel,PANEL_ENABLEDOUTPUT, &output);

      GetCtrlVal(panel,PANEL_FILENAME, filename);

      delay= MINTRGDELAY + nsamples - nbefore + 1;

      mask = 0;

      for (int i=0; i<2; i++) {

        if (imask[i]) mask |= (1<<i);

      }

      double level =0;

      GetCtrlVal(panel,PANEL_TRGLEVEL , &level);

      GetCtrlVal(panel,PANEL_ITRGLEVEL  , &athreshold);

      switch (control) {

        case PANEL_CONNECT:    

          ConnectToTCPServerEx (&chandle, 9930, ip, SocketCB, NULL, 0, TCP_ANY_LOCAL_PORT);

          break;

        case PANEL_DISCONNECT:    

          if (chandle!=0) DisconnectFromTCPServer (chandle);

          chandle = 0;

          break;  

        case PANEL_START:

          histoinit();

          if (output) foutput = fopen(filename, "wb");

          SetCtrlVal(panel,PANEL_CEVE  , 0);  

          ctrl_c=0;

          hdr[0] = 0;

          hdr[1] = 7*sizeof(int);

          hdr[2] = delay;

          hdr[3] = decimation;

          hdr[4] = level * 1000;

          sbuff[0] = neve;

          sbuff[1] = nsamples;

          sbuff[2] = 1000; //tout

          cbuff[0] = trigger;

          cbuff[1] = mask;

          ClientTCPWrite(chandle,&hdr[0],hdr[1],5000);  // acquire

          break;

        case PANEL_END:

          hdr[0] = 1;

          hdr[1] = 2*sizeof(int);

          ClientTCPWrite(chandle,&hdr[0],hdr[1],5000);  // stop the transfer    

          if (foutput) fclose(foutput);

          foutput=NULL;

          break;

        default:

          printf("Unknown command\n");

          break;

      }

      for (int i=0; i<nsamples; i++) timebins[i]=i*8*decimation/1000.;

      ProcessSystemEvents ();

      break;

    }

  }

  return 0;

}

int CVICALLBACK ExitCB (int panel, int control, int event,

                        void *callbackData, int eventData1, int eventData2) {

  switch (event) {

    case EVENT_COMMIT:

      QuitUserInterface(0);

      break;

  }

  return 0;

}

int CVICALLBACK ExportCB (int panel, int control, int event,

                          void *callbackData, int eventData1, int eventData2) {

  int hid=0;

  switch (event) {

    case EVENT_COMMIT:

      switch (control){

        case PANEL_EXPORT_1: hid=1; break;

        case PANEL_EXPORT_2: hid=2; break;  

        case PANEL_EXPORT_3: hid=3; break;  

        case PANEL_EXPORT_4: hid=4; break;  

      }

      export_data(hid);

      break;

  }

  return 0;

}

int CVICALLBACK ResetCB (int panel, int control, int event,

                         void *callbackData, int eventData1, int eventData2) {

  switch (event) {

    case EVENT_COMMIT:

      for (int i=1;i<=4;i++) H1D_Clear(i);

      break;

  }

  return 0;

}