Index: trunk/ppSub/src/ppSubReadout.c
===================================================================
--- trunk/ppSub/src/ppSubReadout.c	(revision 23688)
+++ trunk/ppSub/src/ppSubReadout.c	(revision 23740)
@@ -21,32 +21,22 @@
 #include "ppSub.h"
 
-bool ppSubReadout(pmConfig *config, ppSubData *data, const pmFPAview *view)
+bool ppSubReadout(const char *name, bool reverse, pmConfig *config, ppSubData *data, const pmFPAview *view)
 {
-    psTimerStart("PPSUB_MATCH");
+    psAssert(name, "Require name");
+    psAssert(config, "Require configuration");
+    psAssert(data, "Require data");
+    psAssert(view, "Require view");
 
-    if (!ppSubSetMasks(config, view)) {
-        psError(PS_ERR_UNKNOWN, false, "Unable to set masks.");
-        return false;
-    }
-
-    if (!ppSubMatchPSFs(config, data, view)) {
-        psError(PS_ERR_UNKNOWN, false, "Unable to match PSFs.");
-        return false;
-    } else if (data->quality) {
-        // Can't do anything at all
-        return true;
-    }
-
-    if (!ppSubDefineOutput(config, view)) {
+    if (!ppSubDefineOutput(name, config, data, view)) {
         psError(PS_ERR_UNKNOWN, false, "Unable to define output.");
         return false;
     }
 
-    if (!data->quality && !ppSubMakePSF(config, data, view)) {
+    if (!data->quality && !ppSubMakePSF(name, config, data, view)) {
         psError(PS_ERR_UNKNOWN, false, "Unable to generate PSF.");
         return false;
     }
 
-    if (!ppSubReadoutSubtract(config, view)) {
+    if (!ppSubReadoutSubtract(name, reverse, config, view)) {
         psError(PS_ERR_UNKNOWN, false, "Unable to subtract images.");
         return false;
@@ -54,19 +44,22 @@
 
     // Higher order background subtraction using psphot
-    if (!ppSubBackground(config, view)) {
+    if (!ppSubBackground(name, config, view)) {
         psError(PS_ERR_UNKNOWN, false, "Unable to subtract background.");
         return false;
     }
 
-    if (!data->quality && !ppSubReadoutPhotometry(config, data, view)) {
+    if (!data->quality && data->!ppSubReadoutPhotometry(name, config, data, view)) {
         psError(PS_ERR_UNKNOWN, false, "Unable to perform photometry.");
         return false;
     }
 
-    if (!ppSubReadoutUpdate(config, data, view)) {
+    if (!ppSubReadoutUpdate(name, config, data, view)) {
         psError(PS_ERR_UNKNOWN, false, "Unable to update.");
         return false;
     }
 
+
+
+
     return true;
 }