diff --git a/lib/getpositions.py b/lib/getpositions.py
index b26c8e4..3015862 100644
--- a/lib/getpositions.py
+++ b/lib/getpositions.py
@@ -112,6 +112,33 @@ def get_attributes_of_insert(insert):
     
     return (ld, id, typ)
 
+def extract_input_positions(insert_iterable) -> tuple:
+    allSensors = dict()
+    allCables = dict()
+    allunknowns = dict()
+    allSchaltschrank = dict()
+
+    for insert in insert_iterable:
+        if insert.dxftype() != 'INSERT':
+            continue
+
+        ld, id, typ = get_attributes_of_insert(insert)
+
+        if typ == "Sensor":
+            if id and "pos" in ld and isinstance(ld["pos"], tuple) and len(ld["pos"]) == 2:
+                if id in allSensors:
+                    allSensors[id] = merge_two_dicts(allSensors[id], ld) #Kombiniert alle infos aus dxf und "pos"
+                else:
+                    allSensors[id] = ld
+        elif typ == "Kabel":
+            allCables[id] = ld
+        elif typ == "Schaltschrankelement":
+            allSchaltschrank[id] = ld
+        else:
+            allunknowns[id] = ld
+
+    return allSensors, allCables
+'''
 def get_input_positions(msp: ezdxf.document.Drawing.modelspace)-> tuple:
     """hole alle Positionen der Eingänge !!Sensor Positionen erst nach Offsett-Addition "Mitte-Mitte"!!
     """
@@ -143,7 +170,11 @@ def get_input_positions(msp: ezdxf.document.Drawing.modelspace)-> tuple:
             allunknowns[id] = ld
 
     return allSensors, allCables
+'''
+def get_input_positions(msp) -> tuple:
+    return extract_input_positions(msp.query('INSERT'))
 
+'''
 def get_input_positions_iter(dxf_path) -> tuple:
     """
     Iterative Version für große DXF-Dateien mit iterdxf
@@ -174,6 +205,9 @@ def get_input_positions_iter(dxf_path) -> tuple:
             allunknowns[id] = ld
 
     return allSensors, allCables
+'''
+def get_input_positions_iter(dxf_path) -> tuple:
+    return extract_input_positions(iterdxf.modelspace(dxf_path))
 
 def create_mappings(positions:dict) -> dict:
     unterverteiler_pfad = ""
@@ -455,8 +489,8 @@ if __name__ == '__main__':
     (dxf_path, dexists) = check_file_in_work(work_dir, filename)
     
     if dxf_is_binary(dxf_path):         # Wenn dxf eine binary ist, dann komplett parsen und modelspace anlegen
-        doc = get_dxf_file(dxf_path)
         print("Given .dxf-file is binary dxf. Proceeding to read file. Watch RAM-usage.")
+        doc = get_dxf_file(dxf_path)
         msp = doc.modelspace()
         use_iter = False
     else:
@@ -486,7 +520,7 @@ if __name__ == '__main__':
                 res_sens, res_cables = get_input_positions(msp)
 
             output_results['sensors'] = res_sens
-            output_results['cables'] = res_cables
+            #output_results['cables'] = res_cables
             
             if args.console:
                 print(to_json(res_sens))