aptmotor.py 文件源码

def __init__(self, path_dll, serialnumber, hwtype, label='', unit='m'):
        """
        @param str path_dll: the absolute path to the dll of the current
                             operating system
        @param int serialnumber: serial number of the stage
        @param str hwtype: name for the type of the hardware device you want to
                           control. The name must be available in hwtype_dict!
        @param str label: a label which identifies the axis and gives
                          it a meaning.
        @param str unit: the unit of this axis, possible entries are m, ° or
                         degree
        """

        self.aptdll = windll.LoadLibrary(path_dll)
        self.aptdll.EnableEventDlg(True)
        self.aptdll.APTInit()
        self._HWType = c_long(self.hwtype_dict[hwtype])
        self.Connected = False
        self.verbose = False
        self.label = label
        self.setSerialNumber(serialnumber)
        self._wait_until_done = True
        self._unit = unit   # all apt stages are wither in mm or in degree and
                            # since mm is not an SI unit it has to be converted
                            # here in this hardware file from m to mm.