diff --git a/slsDetectorSoftware/jungfrauDetectorServer/firmware_funcs.c b/slsDetectorSoftware/jungfrauDetectorServer/firmware_funcs.c
index 148850fab..204ff3dde 100755
--- a/slsDetectorSoftware/jungfrauDetectorServer/firmware_funcs.c
+++ b/slsDetectorSoftware/jungfrauDetectorServer/firmware_funcs.c
@@ -1927,7 +1927,7 @@ u_int16_t* fifo_read_event()
 #endif
   
   dma_memcpy(now_ptr,values ,dataBytes);
-
+  printf("-");
   //memcpy(now_ptr,values ,dataBytes); //this reads the fifo twice...
 
 #ifdef VERYVERBOSE
@@ -1958,6 +1958,7 @@ u_int16_t* fifo_read_event()
   printf("lookatmereg=x%x\n",t);
 #endif
   return ram_values;
+  printf("\n");
 }
 
 
@@ -2740,12 +2741,16 @@ uint64_t writePatternWord(int addr, uint64_t word) {
   return readPatternWord(addr);
 }
 uint64_t writePatternIOControl(uint64_t word) {
-  if (word>=0)set64BitReg(word,PATTERN_IOCTRL_REG_LSB,PATTERN_IOCTRL_REG_MSB);
+  if (word!=0xffffffffffffffff) {
+    //    printf("%llx %llx %lld",get64BitReg(PATTERN_IOCTRL_REG_LSB,PATTERN_IOCTRL_REG_MSB),word);
+    set64BitReg(word,PATTERN_IOCTRL_REG_LSB,PATTERN_IOCTRL_REG_MSB);
+    //  printf("************ write IOCTRL (%x)\n",PATTERN_IOCTRL_REG_MSB);
+  }
   return get64BitReg(PATTERN_IOCTRL_REG_LSB,PATTERN_IOCTRL_REG_MSB);
     
 }
 uint64_t writePatternClkControl(uint64_t word) {
-  if (word>=0)set64BitReg(word,PATTERN_IOCLKCTRL_REG_LSB,PATTERN_IOCLKCTRL_REG_MSB);
+  if (word!=0xffffffffffffffff) set64BitReg(word,PATTERN_IOCLKCTRL_REG_LSB,PATTERN_IOCLKCTRL_REG_MSB);
   return get64BitReg(PATTERN_IOCLKCTRL_REG_LSB,PATTERN_IOCLKCTRL_REG_MSB);
     
 }
@@ -2789,14 +2794,24 @@ int setPatternLoop(int level, int *start, int *stop, int *n) {
 
     printf("level %d start %x stop %x nl %d\n",level, *start, *stop, *n);
     lval=bus_r(areg);
+/*     printf("l=%x\n",bus_r16(areg)); */
+/*     printf("m=%x\n",bus_r16_m(areg)); */
+    
+
+
+
+
     printf("lval %x\n",lval);
     if (*start==-1) *start=(lval>> ASTART_OFFSET)   & APATTERN_MASK;
     printf("start %x\n",*start);
+
     
     if (*stop==-1) *stop=(lval>> ASTOP_OFFSET)   & APATTERN_MASK;
-    printf("stop %x\n",*start);
+    printf("stop %x\n",*stop);
+
     lval= ((*start & APATTERN_MASK) << ASTART_OFFSET) | ((*stop & APATTERN_MASK) << ASTOP_OFFSET);
     printf("lval %x\n",lval);
+
     bus_w(areg,lval);
     printf("lval %x\n",lval);
 
@@ -2822,9 +2837,14 @@ int setPatternWaitAddress(int level, int addr) {
   default:
     return -1;
   };
-  printf ("%d addr %x\n",level,addr);
+  //  printf("BEFORE *********PATTERN IOCTRL IS %llx (%x)\n",writePatternIOControl(-1), PATTERN_IOCTRL_REG_MSB);
+
+  // printf ("%d addr %x (%x)\n",level,addr,reg);
   if (addr>=0) bus_w(reg, addr);
-  printf ("%d addr %x %x\n",level,addr, bus_r(reg));
+  // printf ("%d addr %x %x (%x) \n",level,addr, bus_r(reg), reg);
+
+  // printf("AFTER *********PATTERN IOCTRL IS %llx (%x)\n",writePatternIOControl(-1), PATTERN_IOCTRL_REG_MSB);
+
   return bus_r(reg);
 }
 
@@ -2920,8 +2940,8 @@ int setDacRegister(int dacnum,int dacvalue) {
     
   }
   
-  printf("Dac register %x wrote %08x\n",(128+dacnum/2)<<11,val);
-    bus_w((128+dacnum/2)<<11, val);
+  printf("Dac register %x wrote %08x\n",(DAC_REG_OFF+dacnum/2)<<11,val);
+    bus_w((DAC_REG_OFF+dacnum/2)<<11, val);
 
   return getDacRegister(dacnum);
   
@@ -2931,8 +2951,8 @@ int getDacRegister(int dacnum) {
 
   int retval;
 
-  retval=bus_r((128+dacnum/2)<<11);
-  printf("Dac register %x read %08x\n",(128+dacnum/2)<<11,retval);
+  retval=bus_r((DAC_REG_OFF+dacnum/2)<<11);
+  printf("Dac register %x read %08x\n",(DAC_REG_OFF+dacnum/2)<<11,retval);
   if (dacnum%2) 
     return (retval>>16)&0xffff;
   else
diff --git a/slsDetectorSoftware/jungfrauDetectorServer/jungfrauDetectorServer b/slsDetectorSoftware/jungfrauDetectorServer/jungfrauDetectorServer
index fb664cf73..3cd6737ee 100755
Binary files a/slsDetectorSoftware/jungfrauDetectorServer/jungfrauDetectorServer and b/slsDetectorSoftware/jungfrauDetectorServer/jungfrauDetectorServer differ
diff --git a/slsDetectorSoftware/jungfrauDetectorServer/jungfrauDetectorServer.gdb b/slsDetectorSoftware/jungfrauDetectorServer/jungfrauDetectorServer.gdb
index e7ee343fc..cd7df5a3d 100755
Binary files a/slsDetectorSoftware/jungfrauDetectorServer/jungfrauDetectorServer.gdb and b/slsDetectorSoftware/jungfrauDetectorServer/jungfrauDetectorServer.gdb differ
diff --git a/slsDetectorSoftware/jungfrauDetectorServer/registers_m.h b/slsDetectorSoftware/jungfrauDetectorServer/registers_m.h
index f0e1e11d7..abe4cc9a7 100755
--- a/slsDetectorSoftware/jungfrauDetectorServer/registers_m.h
+++ b/slsDetectorSoftware/jungfrauDetectorServer/registers_m.h
@@ -113,7 +113,12 @@
 #define DAC_REG     64<<11//0x17<<11// control the dacs
 //ADC
 #define ADC_WRITE_REG         65<<11//0x18<<11
-#define ADC_SYNC_REG          66<<11//0x19<<11
+//#define ADC_SYNC_REG          66<<11//0x19<<11
+//#define HV_REG                67<<11//0x20<<11
+
+#define ADCCLK_MASK_REG      66<<11
+#define ADC_INVERSION_REG      66<<11
+
 //#define MUTIME_REG            0x1a<<11
 //temperature
 #define TEMP_IN_REG           0x1b<<11
@@ -123,7 +128,6 @@
 #define ENET_CONF_REG         0x1e<<11
 //#define WRTSE_SHAD_REG        0x1f<<11
 //HV
-#define HV_REG                67<<11//0x20<<11
 
 
 #define DUMMY_REG             68<<11//0x21<<11
@@ -251,7 +255,8 @@
 
    
 #define PATTERN_IOCTRL_REG_LSB 108<<11
-#define PATTERN_IOCTRL_REG_MSB 109<<12
+#define PATTERN_IOCTRL_REG_MSB 109<<11
+
 #define PATTERN_IOCLKCTRL_REG_LSB 110<<11
 #define PATTERN_IOCLKCTRL_REG_MSB 111<<11
 #define PATTERN_IN_REG_LSB 112<<11
@@ -263,15 +268,15 @@
 #define PATTERN_WAIT2_TIME_REG_LSB 118<<11
 #define PATTERN_WAIT2_TIME_REG_MSB 119<<11
    
-
-#define DAC_0_1_VAL_REG 128<<11 
-#define DAC_2_3_VAL_REG 129<<11  
-#define DAC_4_5_VAL_REG 130<<11  
-#define DAC_6_7_VAL_REG 131<<11  
-#define DAC_8_9_VAL_REG 132<<11  
-#define DAC_10_11_VAL_REG 133<<11  
-#define DAC_12_13_VAL_REG 134<<11  
-#define DAC_14_15_VAL_REG 135<<11  
+#define DAC_REG_OFF 120 
+#define DAC_0_1_VAL_REG 120<<11 
+#define DAC_2_3_VAL_REG 121<<11  
+#define DAC_4_5_VAL_REG 122<<11  
+#define DAC_6_7_VAL_REG 123<<11  
+#define DAC_8_9_VAL_REG 124<<11  
+#define DAC_10_11_VAL_REG 125<<11  
+#define DAC_12_13_VAL_REG 126<<11  
+#define DAC_14_15_VAL_REG 127<<11  
    
  
  
diff --git a/slsDetectorSoftware/jungfrauDetectorServer/server_funcs.c b/slsDetectorSoftware/jungfrauDetectorServer/server_funcs.c
index cc7227dfb..2d6380390 100755
--- a/slsDetectorSoftware/jungfrauDetectorServer/server_funcs.c
+++ b/slsDetectorSoftware/jungfrauDetectorServer/server_funcs.c
@@ -947,7 +947,7 @@ int read_register(int file_des) {
 
 int set_dac(int file_des) {
 	//default:all mods
-	int retval;
+  int retval, retval1;
 	int ret=OK;
 	int arg[3];
 	enum dacIndex ind;
@@ -1032,8 +1032,10 @@ int set_dac(int file_des) {
 		  if (mV) {
 		    if (val>2500)
 		      val=-1;
+		    printf("%d mV is ",val);
 		    if (val>0)
 		      val=16535*val/2500;
+		    printf("%d DACu\n", val);
 		  } else if (val>16535)
 		    val=-1;
 		  
@@ -1057,9 +1059,13 @@ int set_dac(int file_des) {
 /* 		else if ((retval-val)<=3 || val==-1) */
 /* 			ret=OK; */
 	  
-	  if (mV)
-	    retval=2500*val/16535;
-
+	  if (mV) {
+	    
+	    printf("%d DACu is ",retval);
+	    retval1=2500*retval/16535;
+	    printf("%d mV \n",retval1);
+	  } else
+	    retval1=retval;
 	}
 #endif
 
@@ -1081,6 +1087,7 @@ int set_dac(int file_des) {
 	if (ret!=FAIL) {
 		/* send return argument */
 		n += sendDataOnly(file_des,&retval,sizeof(retval));
+		n += sendDataOnly(file_des,&retval1,sizeof(retval1));
 	} else {
 		n += sendDataOnly(file_des,mess,sizeof(mess));
 	}
diff --git a/slsDetectorSoftware/patternGenerator/generate.sh b/slsDetectorSoftware/patternGenerator/generate.sh
index a78646dce..f7aac61c4 100755
--- a/slsDetectorSoftware/patternGenerator/generate.sh
+++ b/slsDetectorSoftware/patternGenerator/generate.sh
@@ -9,13 +9,22 @@ if [ "$#" -ge 2 ]; then
     outfile=$2
 fi
 exe=$infile"exe"
+if [ "$#" -ge 4 ]; then
+    exe=$4
+fi
+
 if [ "$#" -ge 3 ]; then
-    exe=$3
+    outfilebin=$3
 fi
 
 if [ -f "$infile" ]
 then
-gcc -DINFILE="\"$infile\"" -DOUTFILE="\"$outfile\""  -DOUTFILEBIN="\"$outfilebin\"" -o $exe generator.c ; ./$exe ; rm $exe
+gcc -DINFILE="\"$infile\"" -DOUTFILE="\"$outfile\""  -DOUTFILEBIN="\"$outfilebin\"" -o $exe generator.c ; 
+echo compiling
+$exe ; 
+echo cleaning
+rm $exe
+echo done
 else
 	echo "$infile not found."
 fi
diff --git a/slsDetectorSoftware/patternGenerator/generator.c b/slsDetectorSoftware/patternGenerator/generator.c
index 1df8967b5..2f7458b65 100755
--- a/slsDetectorSoftware/patternGenerator/generator.c
+++ b/slsDetectorSoftware/patternGenerator/generator.c
@@ -6,12 +6,12 @@ gcc -DINFILE="\"test.p\"" -DOUTFILE="\"test.pat\"" -o test.exe generator.c ; ./t
 
 *************************************************************************/
 
-#include <stdlib.h>  /* exit() */
-#include <stdint.h>  /* exit() */
-#include <string.h>  /* memset(), memcpy() */
-#include <sys/utsname.h>   /* uname() */
+#include <stdlib.h>  
+#include <stdint.h>  
+#include <string.h>  
+#include <sys/utsname.h>   
 #include <sys/types.h>
-#include <unistd.h>  /* fork(), write(), close() */
+#include <unistd.h>  
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <errno.h>
@@ -21,7 +21,6 @@ gcc -DINFILE="\"test.p\"" -DOUTFILE="\"test.pat\"" -o test.exe generator.c ; ./t
 #include <stdio.h>
 #include <string.h>
 #include <unistd.h>
-//#include <asm/page.h>
 
 #define MAXLOOPS 3
 #define MAXTIMERS 3
@@ -48,8 +47,6 @@ uint64_t PAT[MAXWORDS];
 
 
 int i,ii,iii,j,jj,jjj,pixx,pixy,memx,memy,muxout,memclk,colclk,rowclk,muxclk,memcol,memrow,loopcounter;
-//int W[33];
-//u_int32_t W;
 
 void setstart() {
   start=iaddr;
@@ -81,16 +78,12 @@ void setclk(int bit) {
 void clearbit(int bit){
   uint64_t mask=1;
   mask=mask<<bit;
-  //  printf("CB %d %016llx %016llx ",bit, pat, mask);
   pat &= ~mask;
-  // printf("%016llx\n", pat);
 }
 void setbit(int bit){
   uint64_t mask=1;
   mask=mask<<bit;
-  // printf("SB %d %016llx %016llx ",bit, pat, mask);
   pat |= mask;
-  // printf("%016llx\n", pat);
 }
 
 int checkbit(int bit) {
diff --git a/slsDetectorSoftware/patternGenerator/test.p b/slsDetectorSoftware/patternGenerator/test.p
old mode 100644
new mode 100755
index a797572df..7ad3060e5
--- a/slsDetectorSoftware/patternGenerator/test.p
+++ b/slsDetectorSoftware/patternGenerator/test.p
@@ -151,11 +151,15 @@ CB(bottom_din);PW;
 }
 //END of FUNCTIONS
 ////////////////////////////////////////////////////////
-//LET'S BYPASS PREAMP AND CDS and write on preamp out.//
+//LET BYPASS PREAMP AND CDS and write on preamp out.//
 //THIS ALLOWS CHECKING SOURCE FOLLOWERS               //
 ////////////////////////////////////////////////////////
+
+   
 PW;
+   
 SB(5); PW;
+
 CB(5); PW;
 
 START; //pattern starts from here
@@ -164,13 +168,13 @@ setwaitpoint(0); //set wait points
 PW;
 setwaittime(0,20); //wait time - can be changed dynamically
 SB(adc_ena);PW;
-SB(adc_sync);
+   printf("ADC sync %x %d %llx\n",iaddr,adc_sync, pat);
+SB(adc_sync);PW;
+   printf("ADC sync %x %d  %llx\n",iaddr, adc_sync, pat);
 CB(gHG);
 setwaitpoint(1); //set wait points
 setwaittime(1,16); //wait time - can be changed dynamically
 CB(adc_sync);PW;
-//NB: We have to SELECT A PIXEL to enable column out.
-//SELECT PIXEL 1,1 for readout
 load_pix(10, 20);
 
 CB(res);
diff --git a/slsDetectorSoftware/slsDetector/slsDetector.cpp b/slsDetectorSoftware/slsDetector/slsDetector.cpp
index 70b4229d1..26989a949 100644
--- a/slsDetectorSoftware/slsDetector/slsDetector.cpp
+++ b/slsDetectorSoftware/slsDetector/slsDetector.cpp
@@ -2041,6 +2041,7 @@ dacs_t slsDetector::setDAC(dacs_t val, dacIndex index, int mV, int imod){
   arg[1]=imod;
   arg[2]=mV;
 
+
 #ifdef VERBOSE
   std::cout<< std::endl;
   std::cout<< "Setting DAC "<< index << " of module " << imod  <<  " to " << val << std::endl;