diff --git a/phoenix_bec/bec_ipython_client/startup/post_startup.py b/phoenix_bec/bec_ipython_client/startup/post_startup.py
index a5ffa50..2366baa 100644
--- a/phoenix_bec/bec_ipython_client/startup/post_startup.py
+++ b/phoenix_bec/bec_ipython_client/startup/post_startup.py
@@ -104,14 +104,12 @@ print("...... %ph_load_xmap      ...   to reload xmap configuration")
 
 
 @register_line_magic
-def ph_load_xmap(line):
-
-    ###
-    # magic for loading xmap
-    ###
-
+def ph_add_xmap(line):
+    """
+    magic for loading xmap
+    """
     t0 = tt.time()
-    phoenix_server.add_xmap()
+    phoenix.add_xmap()
     print("elapsed time:", tt.time() - t0)
 
 
@@ -121,28 +119,42 @@ print("...... %ph_load_falcon   ...   to reload falcon configuration")
 
 
 @register_line_magic
-def ph_load_falcon(line):
-
-    # magic to load falcon
-
+def ph_add_falcon(line):
+    """
+    magic to add  falcon to existing configuration
+    """
     t0 = tt.time()
-    phoenix_server.add_falcon()
+    phoenix.add_falcon()
     print("elapsed time:", tt.time() - t0)
 
 
-# enddef
+## enddef
+
+
+@register_line_magic
+def ph_load_falcon(line):
+    """
+    magic to load falcon as sole detector
+    """
+    t0 = tt.time()
+    phoenix.load_falcon()
+    print("elapsed time:", tt.time() - t0)
+
 
 print("...... %ph_load_config   ...   to reload phoenix default configuration")
 
 
 @register_line_magic
-def ph_load_config(line):
+def ph_create_config(line):
+    """
+    load base configuration
+    """
     t0 = tt.time()
-    phoenix_server.add_phoenix_config()
+    phoenix.create_base_config()
     print("elapsed time:", tt.time() - t0)
 
 
-# enddef
+### enddef
 
 
 @register_line_magic
@@ -151,6 +163,9 @@ def ph_restart_bec_server(line):
     os.system('gnome-terminal --geometry 120X50 -- bash -c "bec-server attach; exec bash"')
 
 
+### enddef
+
+
 ##@register_line_magic
 # def ph_post_startup(line):
 #    print('import phoenix_bec.bec_ipython_client.startup.post_startup does not work caused loop  ')
diff --git a/phoenix_bec/device_configs/phoenix_devices.yaml b/phoenix_bec/device_configs/phoenix_devices.yaml
index 52dac00..da8f9e3 100644
--- a/phoenix_bec/device_configs/phoenix_devices.yaml
+++ b/phoenix_bec/device_configs/phoenix_devices.yaml
@@ -137,3 +137,7 @@ SAI_08_MEAN:
   enabled: true
   readOnly: true
   softwareTrigger: false
+
+#
+#  END OF STANDARD CONFIG
+#
diff --git a/phoenix_bec/device_configs/phoenix_falcon.yaml b/phoenix_bec/device_configs/phoenix_falcon.yaml
index 5d3a51c..4cddd7b 100644
--- a/phoenix_bec/device_configs/phoenix_falcon.yaml
+++ b/phoenix_bec/device_configs/phoenix_falcon.yaml
@@ -1,14 +1,21 @@
+
+#
+# falcon without hdf5
+#
 falcon_nohdf5:
-  description: Falcon detector x-ray fluoresence II
-  deviceClass: phoenix_bec.devices.falcon_phoenix_no_hdf5.FalconPhoenix
+  description: Falcon detector x-ray fluoresence with hdf5 plugin
+  deviceClass: phoenix_bec.devices.falcon_phoenix.FalconPhoenix
   deviceConfig:
     prefix: 'X07MB-SITORO:'
   deviceTags:
   - phoenix
   - falcon
-  - no hdf5
-  - phoenix_devices.yaml
+  - with hdf5
+  - phoenix_falcon.yaml
   onFailure: buffer
   enabled: true
   readoutPriority: async
-  softwareTrigger: false
\ No newline at end of file
+  softwareTrigger: false
+#
+# END FALCON with HDF5
+#
\ No newline at end of file
diff --git a/phoenix_bec/device_configs/phoenix_xmap.yaml b/phoenix_bec/device_configs/phoenix_xmap.yaml
index 151a022..bb26a6a 100644
--- a/phoenix_bec/device_configs/phoenix_xmap.yaml
+++ b/phoenix_bec/device_configs/phoenix_xmap.yaml
@@ -1,3 +1,7 @@
+#
+#   Configuration XMAP without hdf5
+#
+
 xmap_nohdf5:
   description: XMAP detector x-ray fluoresence II
   deviceClass: phoenix_bec.devices.xmap_phoenix_no_hdf5.XMAPPhoenix
diff --git a/phoenix_bec/scripts/README.md b/phoenix_bec/scripts/README.md
index 57ffb75..082375c 100644
--- a/phoenix_bec/scripts/README.md
+++ b/phoenix_bec/scripts/README.md
@@ -2,6 +2,7 @@
 
 Directory for general phoenix specific python code
 
+
 to autoload register in __init__.py
 
 
diff --git a/phoenix_bec/scripts/phoenix.py b/phoenix_bec/scripts/phoenix.py
index 1037419..f59e3c6 100644
--- a/phoenix_bec/scripts/phoenix.py
+++ b/phoenix_bec/scripts/phoenix.py
@@ -103,13 +103,18 @@ class PhoenixBL:
         bec.config.update_session_with_file(self.file_devices_tmp)
 
     def add_falcon(self):
-        print("add_falcon")
+        print("add_falcon to existing configuration ")
 
         os.system(
             "cat " + self.path_devices + "phoenix_falcon.yaml" + " >> " + self.file_devices_tmp
         )
         bec.config.update_session_with_file(self.file_devices_tmp)
 
+    def load_falcon(self):
+
+        print("load_falcon")
+        bec.config.update_session_with_file(self.path_devices + "phoenix_falcon.yaml")
+
     def show_phoenix_setup(self):
         print(self.path_phoenix_bec)
         os.system("cat " + self.path_phoenix_bec + "phoenix_bec/scripts/Current_setup.txt")
@@ -137,25 +142,26 @@ class PhoenixBL:
 
 class PhGroup:
     """
-    Class to create data groups
-    compatible with larch groups
+        Class to create data groups
+        compatible with larch groups
 
-    initialize by
+        initialize by
 
-    ww=PhGroup('YourLabel')
+        ww=PhGroup('YourLabel')
 
-    it creates a group
-    with default attributes
+        it creates a group
+        with default attributes
 
-    ww.label = 'YourLabel' --- for compatibility with larch groups
-    ww.description =YourLabel'
+        ww.label = 'YourLabel' --- for compatibility with larch groups
+        ww.description =YourLabel'
 
-    Further data can be added with new tags by
+        Further data can be added with new tags by
 
-    ww.newtag=67
+        ww.newtag=67
+    (bec_venv) [gac-x07mb@x07mb-bec-001 phoenix_bec]$
 
-    ww.keys()         -- list all keys
-    ww.linescan2group -- converts bec linescan data to group format
+        ww.keys()         -- list all keys
+        ww.linescan2group -- converts bec linescan data to group format
 
     """