def niDigital_GetTimeSetPeriod(self, vi, time_set_name, period):
    with self._func_lock:
        if (self.niDigital_GetTimeSetPeriod_cfunc is None):
            self.niDigital_GetTimeSetPeriod_cfunc = self._get_library_function('niDigital_GetTimeSetPeriod')
            self.niDigital_GetTimeSetPeriod_cfunc.argtypes = [ViSession, ctypes.POINTER(ViChar), ctypes.POINTER(ViReal64)]
            self.niDigital_GetTimeSetPeriod_cfunc.restype = ViStatus
    return self.niDigital_GetTimeSetPeriod_cfunc(vi, time_set_name, period)
def niDigital_GetTimeSetPeriod(self, vi, time_set_name, period):
    with self._func_lock:
        if (self.niDigital_GetTimeSetPeriod_cfunc is None):
            self.niDigital_GetTimeSetPeriod_cfunc = self._get_library_function('niDigital_GetTimeSetPeriod')
            self.niDigital_GetTimeSetPeriod_cfunc.argtypes = [ViSession, ctypes.POINTER(ViChar), ctypes.POINTER(ViReal64)]
            self.niDigital_GetTimeSetPeriod_cfunc.restype = ViStatus
    return self.niDigital_GetTimeSetPeriod_cfunc(vi, time_set_name, period)