Index: trunk/psModules/src/camera/pmFPA.c
===================================================================
--- trunk/psModules/src/camera/pmFPA.c	(revision 18364)
+++ trunk/psModules/src/camera/pmFPA.c	(revision 18830)
@@ -176,7 +176,12 @@
     readout->col0 = 0;
     readout->row0 = 0;
-    readout->imageScan = 0;
-    readout->maskScan = 0;
-    readout->weightScan = 0;
+
+    readout->thisImageScan = 0;
+    readout->thisMaskScan = 0;
+    readout->thisWeightScan = 0;
+
+    readout->lastImageScan = 0;
+    readout->lastMaskScan = 0;
+    readout->lastWeightScan = 0;
 }
 
@@ -269,7 +274,11 @@
     tmpReadout->col0 = 0;
 
-    tmpReadout->imageScan = 0;
-    tmpReadout->maskScan = 0;
-    tmpReadout->weightScan = 0;
+    tmpReadout->thisImageScan = 0;
+    tmpReadout->thisMaskScan = 0;
+    tmpReadout->thisWeightScan = 0;
+
+    tmpReadout->lastImageScan = 0;
+    tmpReadout->lastMaskScan = 0;
+    tmpReadout->lastWeightScan = 0;
 
     return(tmpReadout);