From eee5f7f74301334f5b2e6ee5054456bf476ad4a6 Mon Sep 17 00:00:00 2001
From: l_maliakal_d <l_maliakal_d@113b152e-814d-439b-b186-022a431db7b5>
Date: Thu, 20 Feb 2014 13:24:52 +0000
Subject: [PATCH] gotthard works for short frame

git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorCalibration@44 113b152e-814d-439b-b186-022a431db7b5
---
 slsDetectorCalibration/gotthardModuleData.h   |  48 ++-----
 .../gotthardShortModuleData.h                 | 128 ++++++++++++++++++
 slsDetectorCalibration/slsDetectorData.h      |   1 -
 3 files changed, 138 insertions(+), 39 deletions(-)
 create mode 100644 slsDetectorCalibration/gotthardShortModuleData.h

diff --git a/slsDetectorCalibration/gotthardModuleData.h b/slsDetectorCalibration/gotthardModuleData.h
index d7aa9ba6a..bd1d8280a 100644
--- a/slsDetectorCalibration/gotthardModuleData.h
+++ b/slsDetectorCalibration/gotthardModuleData.h
@@ -8,8 +8,7 @@
 #define Y_PIXELS 1
 #define NPACKETS 2
 #define BUFFERSIZE 1286
-#define NUMPACKETS 2
-#define NUMSHORTPACKETS 1
+
 #define FRAMEMASK 0xFFFFFFFE
 #define PACKETMASK 1
 #define FRAMEOFFSET 0x1
@@ -29,12 +28,7 @@ public:
 	 */
 
 
-	gotthardModuleData(double c=0, int s=-1): slsReceiverData<uint16_t>(X_PIXELS, Y_PIXELS, NPACKETS, BUFFERSIZE), xtalk(c),shortFrame(s) {
-
-		if(shortFrame == -1)
-			shortFrame = 0;
-		else
-			shortFrame = 1;
+	gotthardModuleData(double c=0): slsReceiverData<uint16_t>(X_PIXELS, Y_PIXELS, NPACKETS, BUFFERSIZE), xtalk(c) {
 
 		uint16_t **dMask;
 		int **dMap;
@@ -42,7 +36,6 @@ public:
 		int initial_offset = 2;
 		int offset = initial_offset;
 
-
 		dMask=new uint16_t*[Y_PIXELS];
 		dMap=new int*[Y_PIXELS];
 		for (int i = 0; i < Y_PIXELS; i++) {
@@ -50,34 +43,21 @@ public:
 			dMask[i] = new uint16_t[X_PIXELS];
 		}
 
-
 		for(ix=0; ix<Y_PIXELS; ++ix)
 			for(iy=0; iy<X_PIXELS; ++iy)
 				dMask[ix][iy] = 0x0;
 
-
-		if(!shortFrame){
-			for(ix=0; ix<Y_PIXELS; ++ix){
-				if(ix == (Y_PIXELS/2)){
-					offset += initial_offset;//2
-					offset++;
-				}
-				for(iy=0; iy<X_PIXELS; ++iy){
-					dMap[ix][iy] = offset;
-					offset++;
-				}
+		for(ix=0; ix<Y_PIXELS; ++ix){
+			if(ix == (Y_PIXELS/2)){
+				offset += initial_offset;//2
+				offset++;
+			}
+			for(iy=0; iy<X_PIXELS; ++iy){
+				dMap[ix][iy] = offset;
+				offset++;
 			}
-		}else{
-			for(ix=0; ix<Y_PIXELS; ++ix)
-				for(iy=0; iy<X_PIXELS; ++iy){
-					dMap[ix][iy] = offset;
-					offset++;
-				}
-
 		}
 
-
-
 		setDataMap(dMap);
 		setDataMask(dMask);
 
@@ -94,10 +74,6 @@ public:
 
 	int getFrameNumber(char *buff){
 		int np=(*(int*)buff);
-
-		if(shortFrame)
-			return np;
-
 		//gotthards frame header must be incremented
 		++np;
 		//packet index should be 1 or 2
@@ -114,9 +90,6 @@ public:
 	 */
 
 	int getPacketNumber(char *buff){
-		if(shortFrame)
-			return 1;
-
 		int np=(*(int*)buff);
 		//gotthards frame header must be incremented
 		++np;
@@ -165,7 +138,6 @@ public:
 private:
 
 	double xtalk; /**<output buffer crosstalk correction parameter */
-	int shortFrame; /**<short frame */
 
 
 };
diff --git a/slsDetectorCalibration/gotthardShortModuleData.h b/slsDetectorCalibration/gotthardShortModuleData.h
new file mode 100644
index 000000000..e98aa184e
--- /dev/null
+++ b/slsDetectorCalibration/gotthardShortModuleData.h
@@ -0,0 +1,128 @@
+#ifndef GOTTHARDSHORTMODULEDATA_H
+#define  GOTTHARDSHORTMODULEDATA_H
+#include "slsReceiverData.h"
+
+
+
+#define X_PIXELS 256
+#define Y_PIXELS 1
+#define NPACKETS 1
+#define BUFFERSIZE 518
+
+
+
+class gotthardShortModuleData : public slsReceiverData<uint16_t> {
+public:
+
+
+
+
+	/**
+     Implements the slsReceiverData structure for the gotthard short read out by a module i.e. using the slsReceiver
+     (1x256 pixels, 1 packet 256 large etc.)
+     \param c crosstalk parameter for the output buffer
+
+	 */
+
+
+	gotthardShortModuleData(double c=0): slsReceiverData<uint16_t>(X_PIXELS, Y_PIXELS, NPACKETS, BUFFERSIZE), xtalk(c){
+
+		uint16_t **dMask;
+		int **dMap;
+		int ix, iy;
+		int offset = 2;
+
+		dMask=new uint16_t*[Y_PIXELS];
+		dMap=new int*[Y_PIXELS];
+		for (int i = 0; i < Y_PIXELS; i++) {
+			dMap[i] = new int[X_PIXELS];
+			dMask[i] = new uint16_t[X_PIXELS];
+		}
+
+		for(ix=0; ix<Y_PIXELS; ++ix)
+			for(iy=0; iy<X_PIXELS; ++iy)
+				dMask[ix][iy] = 0x0;
+
+		for(ix=0; ix<Y_PIXELS; ++ix)
+			for(iy=0; iy<X_PIXELS; ++iy){
+				dMap[ix][iy] = offset;
+				offset++;
+			}
+
+		setDataMap(dMap);
+		setDataMask(dMask);
+	};
+
+
+	  /**
+
+	     Returns the frame number for the given dataset.
+	     \param buff pointer to the dataset
+	     \returns frame number
+
+	   */
+
+	int getFrameNumber(char *buff){
+		return (*(int*)buff);
+	};
+
+
+
+	/**
+     gets the packets number (last packet is labelled with 0 and is replaced with 40)
+     \param buff pointer to the memory
+     \returns packet number
+
+	 */
+
+	int getPacketNumber(char *buff){
+			return 1;
+	};
+
+
+	/**
+    returns the pixel value as double correcting for the output buffer crosstalk
+     \param data pointer to the memory
+     \param ix coordinate in the x direction
+     \param iy coordinate in the y direction
+     \returns channel value as double
+
+	 */
+	double getValue(char *data, int ix, int iy=0) {
+		//check how it is for gotthard
+	    if (xtalk==0)
+	      return  slsDetectorData<uint16_t>::getValue(data, ix, iy);
+	    else
+	      return slsDetectorData<uint16_t>::getValue(data, ix, iy)-xtalk*slsDetectorData<uint16_t>::getValue(data, ix-1, iy);
+	};
+
+
+
+	/** sets the output buffer crosstalk correction parameter
+      \param c output buffer crosstalk correction parameter to be set
+      \returns current value for the output buffer crosstalk correction parameter
+
+	 */
+	double setXTalk(double c) {xtalk=c; return xtalk;}
+
+
+	/** gets the output buffer crosstalk parameter
+      \returns current value for the output buffer crosstalk correction parameter
+	 */
+	double getXTalk() {return xtalk;}
+
+
+
+
+
+
+
+private:
+
+	double xtalk; /**<output buffer crosstalk correction parameter */
+
+};
+
+
+
+#endif
diff --git a/slsDetectorCalibration/slsDetectorData.h b/slsDetectorCalibration/slsDetectorData.h
index 3ca006476..5fc204e34 100644
--- a/slsDetectorCalibration/slsDetectorData.h
+++ b/slsDetectorCalibration/slsDetectorData.h
@@ -212,7 +212,6 @@ class slsDetectorData {
 */
   virtual int getPacketNumber(char *buff)=0;
 
-  /*
 
    /**