Index: LeahiDryDemoXMLStates.scxml
===================================================================
diff -u -r6d7f1800f7f56813c0824df509487f527a4026b2 -r6e845078107f7d15a3e471be421d5bce31fc51da
--- LeahiDryDemoXMLStates.scxml	(.../LeahiDryDemoXMLStates.scxml)	(revision 6d7f1800f7f56813c0824df509487f527a4026b2)
+++ LeahiDryDemoXMLStates.scxml	(.../LeahiDryDemoXMLStates.scxml)	(revision 6e845078107f7d15a3e471be421d5bce31fc51da)
@@ -1,47 +1,81 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <scxml xmlns="http://www.w3.org/2005/07/scxml" version="1.0" binding="early" xmlns:qt="http://www.qt.io/2015/02/scxml-ext" name="drydemoXMLStates" qt:editorversion="9.0.1" initial="States">
-    <qt:editorinfo initialGeometry="509.84;-186.94;-20;-35.86;40;55.86"/>
+    <qt:editorinfo initialGeometry="522.48;-163.79;-20;-35.86;40;55.86"/>
     <state id="States">
-        <qt:editorinfo scenegeometry="51.56;-25.53;-168.52;-154.39;1384.04;1102.43" geometry="51.56;-25.53;-220.08;-128.86;1384.04;1102.43"/>
+        <qt:editorinfo scenegeometry="51.56;-27.95;-168.52;-106.27;1382;1176.19" geometry="51.56;-27.95;-220.08;-78.32;1382;1176.19"/>
         <state id="Standby">
-            <qt:editorinfo scenegeometry="437.93;231.82;232.98;143.90;264.95;137.92" geometry="386.37;257.35;-204.95;-87.92;264.95;137.92"/>
+            <qt:editorinfo scenegeometry="439.13;229.40;215.51;110.91;283.62;168.49" geometry="387.57;257.35;-223.62;-118.49;283.62;168.49"/>
             <transition type="internal" event="T_SB_2_Pretx" target="Pre_Tx">
-                <qt:editorinfo movePoint="41.50;-17.05" startTargetFactors="50.79;88.78"/>
+                <qt:editorinfo startTargetFactors="50.79;88.78" movePoint="41.50;-17.05"/>
             </transition>
             <transition type="internal" event="TimeoutEvent" target="Standby"/>
             <transition type="external" event="T_SB_2_BP" target="Blood_Prime">
-                <qt:editorinfo endTargetFactors="92.53;51.37" startTargetFactors="95.59;64.07"/>
+                <qt:editorinfo startTargetFactors="95.43;84.06" endTargetFactors="92.53;51.37"/>
             </transition>
             <transition type="external" event="T_SB_2_Tx" target="Treatment">
-                <qt:editorinfo movePoint="-114.73;-196.50" startTargetFactors="94.12;64.09" localGeometry="372.03;-0.47;372.03;372.23"/>
+                <qt:editorinfo startTargetFactors="95.83;70.95" localGeometry="367.06;-1.05;367.06;370.32" movePoint="-145.86;-186.92"/>
             </transition>
             <transition type="external" event="T_SB_2_TE" target="Treatment_End">
-                <qt:editorinfo movePoint="-182.75;-308.23" endTargetFactors="25.77;61.44" startTargetFactors="94.09;22.59" localGeometry="446.38;0;446.38;605.27"/>
+                <qt:editorinfo startTargetFactors="94.68;45.75" localGeometry="444.60;1.99;444.60;589.92" endTargetFactors="25.77;61.44" movePoint="-182.75;-299.85"/>
             </transition>
+            <transition type="external" event="T_SB_2_RB" target="Treatment_Rinseback">
+                <qt:editorinfo startTargetFactors="95.03;24.38" localGeometry="490.90;0.94;490.90;837.87;-103.71;837.87" movePoint="-228.69;-420.26"/>
+            </transition>
+            <transition type="external" event="T_SB_2_RC" target="Treatment_Recirculate">
+                <qt:editorinfo localGeometry="237.78;-86.40;671.18;-86.40;671.18;844.12;-128.63;844.12;-128.63;413.72" endTargetFactors="6.01;57.89" movePoint="-256.23;-471.75"/>
+            </transition>
         </state>
         <transition type="internal" event="T_Back_2_SB" target="Standby">
-            <qt:editorinfo movePoint="39.78;26.13" startTargetFactors="38.79;20.31"/>
+            <qt:editorinfo startTargetFactors="37.87;10.38" movePoint="36.10;-25.65"/>
         </transition>
         <state id="Pre_Tx">
-            <qt:editorinfo scenegeometry="431.79;406.50;275.02;356.50;185.22;116" geometry="380.23;432.03;-156.77;-50;185.22;116"/>
+            <qt:editorinfo scenegeometry="422.21;404.08;265.44;354.08;185.22;116" geometry="370.65;432.03;-156.77;-50;185.22;116"/>
             <transition type="internal" event="TimeoutEvent" target="Pre_Tx"/>
             <transition type="internal" target="Blood_Prime" event="T_Pretx_2_BP">
-                <qt:editorinfo movePoint="11.27;10.50" endTargetFactors="7.39;53.99"/>
+                <qt:editorinfo endTargetFactors="7.39;53.99" movePoint="11.27;10.50"/>
             </transition>
         </state>
         <state id="Blood_Prime">
-            <qt:editorinfo scenegeometry="759.73;404.06;602.96;354.06;185.22;116" geometry="708.17;429.59;-156.77;-50;185.22;116"/>
+            <qt:editorinfo scenegeometry="759.73;401.64;602.96;351.64;185.22;116" geometry="708.17;429.59;-156.77;-50;185.22;116"/>
             <transition type="internal" event="TimeoutEvent" target="Blood_Prime"/>
             <transition type="external" event="T_BP_2_Tx" target="Treatment"/>
         </state>
         <state id="Treatment">
-            <qt:editorinfo scenegeometry="761.63;595.05;604.86;545.05;185.22;116" geometry="710.07;620.58;-156.77;-50;185.22;116"/>
+            <qt:editorinfo scenegeometry="761.63;592.63;604.86;542.63;185.22;116" geometry="710.07;620.58;-156.77;-50;185.22;116"/>
             <transition type="internal" event="TimeoutEvent" target="Treatment"/>
             <transition type="external" event="T_Tx_2_TE" target="Treatment_End"/>
+            <transition type="external" event="T_Tx_2_TP" target="Treatment_Pause">
+                <qt:editorinfo startTargetFactors="6.73;50.02" localGeometry="-55.68;0.04;-55.68;323.31" movePoint="-8.53;143.76"/>
+            </transition>
         </state>
         <state id="Treatment_End">
-            <qt:editorinfo scenegeometry="761.05;759.06;604.28;709.06;185.22;116" geometry="709.49;784.59;-156.77;-50;185.22;116"/>
+            <qt:editorinfo scenegeometry="761.05;756.64;604.28;706.64;185.22;116" geometry="709.49;784.59;-156.77;-50;185.22;116"/>
             <transition type="internal" event="TimeoutEvent" target="Treatment_End"/>
         </state>
+        <state id="Treatment_Pause">
+            <qt:editorinfo scenegeometry="762.27;916.24;605.50;866.24;185.22;116" geometry="710.71;944.19;-156.77;-50;185.22;116"/>
+            <transition type="internal" event="TimeoutEvent" target="Treatment_Pause"/>
+            <transition type="external" event="T_TP_2_Tx" target="Treatment">
+                <qt:editorinfo localGeometry="-110.22;-56.18;-110.22;-296.41" endTargetFactors="26.48;72.09"/>
+            </transition>
+            <transition type="external" event="T_TP_2_TE" target="Treatment_End"/>
+            <transition type="external" event="T_TP_2_RB" target="Treatment_Rinseback">
+                <qt:editorinfo startTargetFactors="6.48;77.69" localGeometry="-104.59;0;-104.59;-176.89" endTargetFactors="92.58;60.68"/>
+            </transition>
+        </state>
+        <state id="Treatment_Rinseback">
+            <qt:editorinfo scenegeometry="445.51;759.08;288.74;709.08;185.22;116" geometry="393.95;787.03;-156.77;-50;185.22;116"/>
+            <transition type="internal" event="TimeoutEvent" target="Treatment_Rinseback"/>
+            <transition type="external" event="T_RB_2_RC" target="Treatment_Recirculate">
+                <qt:editorinfo endTargetFactors="51.42;71.01" movePoint="18.27;12.19"/>
+            </transition>
+        </state>
+        <state id="Treatment_Recirculate">
+            <qt:editorinfo scenegeometry="441.41;591.72;284.64;541.72;185.22;116" geometry="389.85;619.67;-156.77;-50;185.22;116"/>
+            <transition type="internal" event="TimeoutEvent" target="Treatment_Recirculate"/>
+            <transition type="external" event="T_RC_2_BP" target="Blood_Prime">
+                <qt:editorinfo localGeometry="0.01;-100.19;263.39;-100.19" endTargetFactors="20.38;70.10" movePoint="15.84;10.96"/>
+            </transition>
+        </state>
     </state>
 </scxml>