def __init__(self, serial_number: str, **kwargs) -> None:
super().__init__(**kwargs)
self._dm = BMC.DM()
if __debug__:
BMC.ConfigureLog(os.devnull.encode(), BMC.LOG_ALL)
else:
BMC.ConfigureLog(os.devnull.encode(), BMC.LOG_OFF)
status = BMC.Open(self._dm, serial_number.encode())
if status:
raise Exception(BMC.ErrorString(status))
def __init__(self, serial_number, **kwargs):
super(BMCDeformableMirror, self).__init__(**kwargs)
self._dm = BMC.DM()
if __debug__:
BMC.ConfigureLog(os.devnull.encode(), BMC.LOG_ALL)
else:
BMC.ConfigureLog(os.devnull.encode(), BMC.LOG_OFF)
status = BMC.Open(self._dm, serial_number.encode())
if status:
raise Exception(BMC.ErrorString(status))
self._n_actuators = self._dm.ActCount
def __del__(self) -> None:
status = BMC.Close(self._dm)
if status:
warnings.warn(BMC.ErrorString(status), RuntimeWarning)
super().__del__()
def apply_pattern(self, pattern: numpy.ndarray) -> None:
self._validate_patterns(pattern)
data_pointer = pattern.ctypes.data_as(ctypes.POINTER(ctypes.c_double))
status = BMC.SetArray(self._dm, data_pointer, None)
if status:
raise Exception(BMC.ErrorString(status))
def __del__(self):
status = BMC.Close(self._dm)
if status:
warnings.warn(BMC.ErrorString(status), RuntimeWarning)
super(BMCDeformableMirror, self).__del__()
def _do_shutdown(self) -> None:
status = BMC.Close(self._dm)
if status:
warnings.warn(BMC.ErrorString(status), RuntimeWarning)
def _do_apply_pattern(self, pattern: numpy.ndarray) -> None:
data_pointer = pattern.ctypes.data_as(ctypes.POINTER(ctypes.c_double))
status = BMC.SetArray(self._dm, data_pointer, None)
if status:
raise microscope.DeviceError(BMC.ErrorString(status))