diff --git a/slsDetectorSoftware/eigerDetectorServer/FebControl.c b/slsDetectorSoftware/eigerDetectorServer/FebControl.c
index e1caea965..54c062ca5 100644
--- a/slsDetectorSoftware/eigerDetectorServer/FebControl.c
+++ b/slsDetectorSoftware/eigerDetectorServer/FebControl.c
@@ -191,11 +191,15 @@ int Feb_Control_Init(int master, int top){
     int serial=1;
     switch(Feb_Control_module_number){
     case 34: serial = 0; break; //martin half
-    case 31: serial = 0; break; //martin
     case 26: serial = 0; break; //leo
+
+    case 31: serial = 0; break; //martin
     case 32: serial = 1; break;
     case 24: serial = 2; break;
     case 25: serial = 3; break;
+
+    case 49: serial = 0; break; // Gemma
+    case 48: serial = 1; break; // Gemma
     }
     printf("serial: %d\n",serial);
 
diff --git a/slsDetectorSoftware/eigerDetectorServer/FebInterface.c b/slsDetectorSoftware/eigerDetectorServer/FebInterface.c
index 9e7261d1a..e913e1e02 100644
--- a/slsDetectorSoftware/eigerDetectorServer/FebInterface.c
+++ b/slsDetectorSoftware/eigerDetectorServer/FebInterface.c
@@ -71,6 +71,10 @@ void Feb_Interface_SendCompleteList(unsigned int n,unsigned int* list){
 int Feb_Interface_WriteTo(unsigned int ch){
   if(ch>0xfff) return 0;
 
+#ifdef MARTIN
+  printf("FIW ch %d\n", ch);
+#endif
+
   Feb_Interface_send_data_raw[0] = 0x8fff0000;
   if(Local_Write(ll,4,Feb_Interface_send_data_raw)!=4) return 0;
 
diff --git a/slsDetectorSoftware/eigerDetectorServer/LocalLinkInterface.c b/slsDetectorSoftware/eigerDetectorServer/LocalLinkInterface.c
index dfd0b27ba..ac59d43a9 100644
--- a/slsDetectorSoftware/eigerDetectorServer/LocalLinkInterface.c
+++ b/slsDetectorSoftware/eigerDetectorServer/LocalLinkInterface.c
@@ -126,6 +126,13 @@ int Local_Write(struct LocalLinkInterface* ll,unsigned int buffer_len, void *buf
 	last_word = (buffer_len-1)/4;
 	word_ptr = (unsigned int *)buffer;
 
+#ifdef MARTIN
+	printf("LL Write - Len: %2d - If: %X - Data: ",buffer_len, ll->ll_fifo_base);
+	for (i=0; i < buffer_len/4; i++)
+		printf("%.8X ",*(((unsigned *) buffer)+i));
+	printf("\n");
+#endif
+
 	while (words_send <= last_word)
 	{
 		while (!vacancy)//wait for Fifo to be empty again
@@ -165,6 +172,10 @@ int Local_Read(struct LocalLinkInterface* ll,unsigned int buffer_len, void *buff
 	volatile unsigned int fifo_val;
 	int sof = 0;
 
+#ifdef MARTIN
+	printf("LL Read - If: %X - Data: ",ll->ll_fifo_base);
+#endif
+
 	word_ptr = (unsigned int *)buffer;
 	do
 	{
@@ -190,6 +201,9 @@ int Local_Read(struct LocalLinkInterface* ll,unsigned int buffer_len, void *buff
 			{
 				if ( (buffer_len >> 2) > buffer_ptr)
 				{
+#ifdef MARTIN
+					printf("%.8X ", fifo_val);
+#endif
 					word_ptr[buffer_ptr++] = fifo_val; //write to buffer
 				}
 				else
@@ -201,6 +215,9 @@ int Local_Read(struct LocalLinkInterface* ll,unsigned int buffer_len, void *buff
 				if (status & PLB_LL_FIFO_STATUS_LL_EOF)
 				{
 					len = (buffer_ptr << 2) -3 + ( (status & PLB_LL_FIFO_STATUS_LL_REM)>>PLB_LL_FIFO_STATUS_LL_REM_SHIFT );
+#ifdef MARTIN
+					printf("Len: %d\n",len);
+#endif
 					//		    printf(">>>>status=0x%08x  EOF  len = %d \n\r\n\r",status, len);
 					buffer_ptr = 0;
 					return len;
diff --git a/slsDetectorSoftware/eigerDetectorServer/Makefile b/slsDetectorSoftware/eigerDetectorServer/Makefile
index 046fd22eb..bd3adec6e 100755
--- a/slsDetectorSoftware/eigerDetectorServer/Makefile
+++ b/slsDetectorSoftware/eigerDetectorServer/Makefile
@@ -1,6 +1,6 @@
 CC			=	powerpc-4xx-softfloat-gcc
 CCX			=	powerpc-4xx-softfloat-g++
-CFLAGS		+=  -Wall -DDACS_INT   -DEIGERD   -DSLS_DETECTOR_FUNCTION_LIST  -DDACS_INT -DSTOP_SERVER #-DVERBOSE #-DVIRTUAL -DPCCOMPILE
+CFLAGS		+=  -Wall -DDACS_INT   -DEIGERD   -DSLS_DETECTOR_FUNCTION_LIST  -DDACS_INT -DSTOP_SERVER #-DVERBOSE #-DVIRTUAL -DPCCOMPILE -DMARTIN
 LDLIBS		+= 	-lm  -lstdc++ 
 
 PROGS		= 	eigerDetectorServer 
diff --git a/slsDetectorSoftware/eigerDetectorServer/bin/eigerDetectorServer b/slsDetectorSoftware/eigerDetectorServer/bin/eigerDetectorServer
index dbf8b8a64..4630540ed 100755
Binary files a/slsDetectorSoftware/eigerDetectorServer/bin/eigerDetectorServer and b/slsDetectorSoftware/eigerDetectorServer/bin/eigerDetectorServer differ