stage_0_201900.cxx

#include <stdio.h>
#include "fcs_trg_base.h"

void fcs_trg_base::stage_0_201900(adc_tick_t adc, geom_t geo, ped_gain_t *pg, u_int *dta_out)
{
        int sum = 0 ;
//      int peak = 0 ;
//      int last = 0 ;

        for(int tb=0;tb<8;tb++) {
                u_short radc = adc.d[tb] ;

                switch(tb) {
                case 0 :
                        sum = radc ;
//                      peak = 0 ;
//                      last = 0 ;
                        break ;
                default :
                        sum += radc ;
                        if(tb==7) {
                                sum -= pg->ped ;
                                if(sum < 0) sum = 0 ;
                                if(sum>0 && fcs_trgDebug>=2){ 
                                    if(geo.det<2){
                                        printf("ns=%1d det=%1d dep=%2d ch=%2d sum=%6d gain=%6d s*g=%6d pT=%6.3f\n",
                                               geo.ns,geo.det,geo.dep,geo.ch,
                                               sum,pg->gain,(sum*pg->gain)>>6,
                                               0.00024711*((sum*pg->gain)>>6) );
                                    }else{
                                        printf("ns=%1d det=%1d dep=%2d ch=%2d sum=%6d gain=%6d s*g=%6d MIP=%5.3f\n",
                                               geo.ns,geo.det,geo.dep,geo.ch,
                                               sum,pg->gain,(sum*pg->gain)>>6,
                                               float((sum*pg->gain)>>6)/100.0);
                                    }                                   
                                }
                                sum *= pg->gain ;
                                sum >>= 6 ;
                        }
                }
        }
        *dta_out = sum ;
}