Step size (microns) for the focuser.Namespace: ASCOM.DeviceInterface
Assembly: ASCOM.DeviceInterfaces (in ASCOM.DeviceInterfaces.dll) Version: 188.8.131.52 (184.108.40.20619)
Can throw a not implemented exceptionMust throw an exception if the focuser does not intrinsically know what the step size is.
|If the focuser does not intrinsically know what the step size is.|
|If the device is not connected and this information is only available when connected.|
|Must throw an exception if the call was not successful|