diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index a6a7328..e10f729 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -2,8 +2,6 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="f410c5c2-3ffe-4260-93eb-e3d83256d263" name="Default Changelist" comment="">
-      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/camera.py" beforeDir="false" afterPath="$PROJECT_DIR$/camera.py" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/index.py" beforeDir="false" afterPath="$PROJECT_DIR$/index.py" afterDir="false" />
     </list>
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
@@ -14,11 +12,11 @@
   </component>
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
-      <file pinned="false" current-in-tab="false">
+      <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/index.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="540">
-              <caret line="36" column="67" selection-start-line="36" selection-start-column="67" selection-end-line="36" selection-end-column="67" />
+            <state relative-caret-position="360">
+              <caret line="36" column="72" selection-start-line="36" selection-start-column="72" selection-end-line="36" selection-end-column="72" />
               <folding>
                 <element signature="e#0#21#0" expanded="true" />
               </folding>
@@ -36,7 +34,7 @@
           <provider selected="true" editor-type-id="images" />
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
+      <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/camera.py">
           <provider selected="true" editor-type-id="text-editor">
             <state relative-caret-position="165">
@@ -119,8 +117,8 @@
         <option value="$PROJECT_DIR$/image_tools.py" />
         <option value="$PROJECT_DIR$/example.env" />
         <option value="$PROJECT_DIR$/.env" />
-        <option value="$PROJECT_DIR$/index.py" />
         <option value="$PROJECT_DIR$/camera.py" />
+        <option value="$PROJECT_DIR$/index.py" />
       </list>
     </option>
   </component>
@@ -198,7 +196,7 @@
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
       <window_info anchor="bottom" id="TODO" order="6" />
       <window_info anchor="bottom" id="Version Control" order="7" />
-      <window_info anchor="bottom" id="Terminal" order="8" weight="0.32972974" />
+      <window_info active="true" anchor="bottom" id="Terminal" order="8" visible="true" weight="0.32972974" />
       <window_info anchor="bottom" id="Python Console" order="9" />
       <window_info anchor="bottom" id="Event Log" order="10" side_tool="true" />
       <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
@@ -272,22 +270,22 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/index.py">
+    <entry file="file://$PROJECT_DIR$/camera.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="540">
-          <caret line="36" column="67" selection-start-line="36" selection-start-column="67" selection-end-line="36" selection-end-column="67" />
+        <state relative-caret-position="165">
+          <caret line="11" column="14" selection-start-line="11" selection-start-column="14" selection-end-line="11" selection-end-column="14" />
           <folding>
-            <element signature="e#0#21#0" expanded="true" />
+            <element signature="e#0#13#0" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/camera.py">
+    <entry file="file://$PROJECT_DIR$/index.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="165">
-          <caret line="11" column="14" selection-start-line="11" selection-start-column="14" selection-end-line="11" selection-end-column="14" />
+        <state relative-caret-position="360">
+          <caret line="36" column="72" selection-start-line="36" selection-start-column="72" selection-end-line="36" selection-end-column="72" />
           <folding>
-            <element signature="e#0#13#0" expanded="true" />
+            <element signature="e#0#21#0" expanded="true" />
           </folding>
         </state>
       </provider>
diff --git a/index.py b/index.py
index d7ca344..0328ca9 100644
--- a/index.py
+++ b/index.py
@@ -34,7 +34,7 @@ def poll():
 
     for stall in doc_ref_stalls:
         stall_obj = stall.to_dict()
-        color_reference = image_tools.average_color(75, 400, 50, 50, reference)
+        color_reference = image_tools.average_color(75, 400, 50, 50, img)
         color_compare = image_tools.average_color(stall_obj['locationX'], stall_obj['locationY'], stall_obj['width'], stall_obj['height'], img)
         stall_occupied = image_tools.threshold(image_tools.differences(color_reference, color_compare), float(os.getenv('E_HAT_TRIGGER_LEVEL')))
         stall_obj['open'] = not stall_occupied