rework motor tweak

epics_widgets/SmaractMotorTweak.py

@@ -46,6 +46,7 @@ class SmaractMotorTweak(QWidget, Ui_MotorTweak):
 
 
     def connect_motor(self, motor_base, short_name=None, *args, **kwargs):
+        # TODO: DO NOT USE so many PVs, but reduce to the only really needed PV: s.a. class QopticZoom(object)
         self._pvname = motor_base+':DRIVE'
         self._pv_name = PV(motor_base+':NAME')
         self._pv_drive = PV(motor_base+':DRIVE')
@@ -126,7 +127,7 @@ class SmaractMotorTweak(QWidget, Ui_MotorTweak):
             sleep(delay)
         self._pv_drive.put(target)
 
-    def get_position(self):
+    def get_rbv(self):
         return self._pv_readback.get(use_monitor=False)
 
     def is_homed(self):