How to use the niscope.waveform_info.struct_niScope_wfmInfo function in niscope

def niScope_FetchBinary16(self, vi, channel_list, timeout, num_samples, waveform, wfm_info):  # noqa: N802
        with self._func_lock:
            if self.niScope_FetchBinary16_cfunc is None:
                self.niScope_FetchBinary16_cfunc = self._library.niScope_FetchBinary16
                self.niScope_FetchBinary16_cfunc.argtypes = [ViSession, ctypes.POINTER(ViChar), ViReal64, ViInt32, ctypes.POINTER(ViInt16), ctypes.POINTER(waveform_info.struct_niScope_wfmInfo)]  # noqa: F405
                self.niScope_FetchBinary16_cfunc.restype = ViStatus  # noqa: F405
        return self.niScope_FetchBinary16_cfunc(vi, channel_list, timeout, num_samples, waveform, wfm_info)

def niScope_Fetch(self, vi, channel_list, timeout, num_samples, waveform, wfm_info):  # noqa: N802
        with self._func_lock:
            if self.niScope_Fetch_cfunc is None:
                self.niScope_Fetch_cfunc = self._library.niScope_Fetch
                self.niScope_Fetch_cfunc.argtypes = [ViSession, ctypes.POINTER(ViChar), ViReal64, ViInt32, ctypes.POINTER(ViReal64), ctypes.POINTER(waveform_info.struct_niScope_wfmInfo)]  # noqa: F405
                self.niScope_Fetch_cfunc.restype = ViStatus  # noqa: F405
        return self.niScope_Fetch_cfunc(vi, channel_list, timeout, num_samples, waveform, wfm_info)

def niScope_Fetch(self, vi, channel_list, timeout, num_samples, waveform, wfm_info):  # noqa: N802
        with self._func_lock:
            if self.niScope_Fetch_cfunc is None:
                self.niScope_Fetch_cfunc = self._library.niScope_Fetch
                self.niScope_Fetch_cfunc.argtypes = [ViSession, ctypes.POINTER(ViChar), ViReal64, ViInt32, ctypes.POINTER(ViReal64), ctypes.POINTER(waveform_info.struct_niScope_wfmInfo)]  # noqa: F405
                self.niScope_Fetch_cfunc.restype = ViStatus  # noqa: F405
        return self.niScope_Fetch_cfunc(vi, channel_list, timeout, num_samples, waveform, wfm_info)

def niScope_FetchArrayMeasurement(self, vi, channel_list, timeout, array_meas_function, meas_wfm_size, meas_wfm, wfm_info):  # noqa: N802
        with self._func_lock:
            if self.niScope_FetchArrayMeasurement_cfunc is None:
                self.niScope_FetchArrayMeasurement_cfunc = self._library.niScope_FetchArrayMeasurement
                self.niScope_FetchArrayMeasurement_cfunc.argtypes = [ViSession, ctypes.POINTER(ViChar), ViReal64, ViInt32, ViInt32, ctypes.POINTER(ViReal64), ctypes.POINTER(waveform_info.struct_niScope_wfmInfo)]  # noqa: F405
                self.niScope_FetchArrayMeasurement_cfunc.restype = ViStatus  # noqa: F405
        return self.niScope_FetchArrayMeasurement_cfunc(vi, channel_list, timeout, array_meas_function, meas_wfm_size, meas_wfm, wfm_info)