minor changes

phoenix_bec/devices/phoenix_trigger.py

@@ -277,7 +277,7 @@ class PhoenixTrigger(PSIDetectorBase):
         print("")
         print(help_text)
 
-        return
+    # end def help
 
 
 if __name__ == "__main__":

phoenix_bec/scripts/phoenix.py

@@ -6,7 +6,8 @@ General collection of calsses for PHEONIX beamline
 
 # from unittest import mock
 import os
-import sys
+
+# import sys
 import time
 
 import numpy as np
@@ -16,7 +17,7 @@ import numpy as np
 # from bec_lib import messages
 # import device_server
 # from ophyd import Component as Cpt
-from ophyd import Device, EpicsMotor, EpicsSignal, EpicsSignalRO
+# from ophyd import Device, EpicsMotor, EpicsSignal, EpicsSignalRO
 
 # from ophyd import FormattedComponent as FCpt
 # from ophyd import Kind, PVPositioner, Signal
@@ -137,7 +138,7 @@ class PhoenixBL(Utilities, PhoenixHelp):
         init  PhoenixBL() in phoenix_bec/scripts
 
         """
-        import os
+        # import os
 
         # self.silent = False
         # self.help()