debye_bec/file_writer/debye_nexus_structure.py

@@ -14,6 +14,12 @@ class DebyeNexusStructure(DefaultFormat):
         instrument = entry.create_group(name="instrument")
         instrument.attrs["NX_class"] = "NXinstrument"
 
+        ##################
+        ## proposal metadata
+        ##################
+        proposal = entry.create_group(name="proposal")
+        self.write_entry_metadata(proposal)
+
         ##################
         ## source specific information
         ###################
@@ -236,7 +242,9 @@ class DebyeNexusStructure(DefaultFormat):
                 self.configuration.get("nidaq", {}).get("nidaq_add_chans", {}).get("value")
             )
 
-            rle = self.configuration.get("nidaq", {}).get("nidaq_enable_compression", {}).get("value")
+            rle = (
+                self.configuration.get("nidaq", {}).get("nidaq_enable_compression", {}).get("value")
+            )
 
             measurement_mode = entry.create_group(name="mode")
             measurement_mode.attrs["NX_class"] = "NX_CHAR"