removed unused import; formatting

Ecol.py

@@ -1,10 +1,11 @@
-from slic.core.adjustable import Adjustable, PVAdjustable
+from slic.core.adjustable import Adjustable
 from slic.core.device import SimpleDevice
 
 from magnet import Magnet
 
 
 class EcolScaler(Adjustable):
+
     def __init__(self, ID="ECOL-SCALER", factor=1):
         super().__init__(ID)
         self.factor = factor
@@ -33,8 +34,10 @@ class EcolScaler(Adjustable):
             m10=mag10,
             m11=mag11
         )
+
     def get_current_value(self):
         return self.factor
+
     def set_target_value(self, factor):
         old_factor = self.factor
         self.factor = factor
@@ -45,6 +48,7 @@ class EcolScaler(Adjustable):
             t = m.set(current / old_factor * factor)
         for t in tasks:
             t.wait()
+
     def is_moving(self):
         return any(m.is_moving() for m in self.magnets)
 

magnets.py

@@ -1,10 +1,11 @@
-from slic.core.adjustable import Adjustable, PVAdjustable
+from slic.core.adjustable import Adjustable
 from slic.core.device import SimpleDevice
 
 from magnet import Magnet
 
 
 class MagnetsScaler(Adjustable):
+
     def __init__(self, ID="MAGNETS-SCALER", factor=1):
         super().__init__(ID)
         self.factor = factor
@@ -15,8 +16,10 @@ class MagnetsScaler(Adjustable):
             m1=mag1,
 #            m2=mag2
         )
+
     def get_current_value(self):
         return self.factor
+
     def set_target_value(self, factor):
         old_factor = self.factor
         self.factor = factor
@@ -28,6 +31,7 @@ class MagnetsScaler(Adjustable):
             t = m.set(current / old_factor * factor)
         for t in tasks: # ... then we need to wait for all tasks to finish
             t.wait()
+
     def is_moving(self):
         return any(m.is_moving() for m in self.magnets)