Turning off Sweep if not used

labscript_devices.py

@@ -114,6 +114,7 @@ class TimeBaseAOMDriver(IntermediateDevice):
 
         for AOM in self.child_devices:
             AOM_group = group.create_group(AOM.connection)
+            AOM_group["Sswpm"] = 0 # Always turn off sweep mode, if not used.
             
             # Set all commands for the TimeBase Driver as hdf5 Attributes
             for output in AOM.get_all_outputs():
@@ -128,7 +129,7 @@ class TimeBaseAOMDriver(IntermediateDevice):
             # Set if FM is enabled and check the not FM and Sweep are used at the same time
             if "Sfmdev" in AOM_group.attrs:
                 AOM_group.attrs["Sfmon"] = 1
-                if "Sswpm" in AOM_group.attrs:
+                if AOM_group.attrs["Sswpm"] != 0:
                     raise LabscriptError(f"Device {AOM.name} cannot have both FM and Frequency sweeps enabled.")
             else:
                 AOM_group.attrs["Sfmon"] = 0