public static Int32 IEE_MotionDataGetMultiChannels(IntPtr hData, IEE_MotionDataChannel_t[] channelList, UInt32 nChannel, Double[][] buffer, UInt32 bufferSizeInSample) { return Unmanaged_IEE_MotionDataGetMultiChannels(hData, channelList, nChannel, buffer, bufferSizeInSample); }