Get information of transparent channel.
BOOL NET_DVR_MatrixGetTranInfo_V30( LONG lUserID, LPNET_DVR_MATRIX_TRAN_CHAN_CONFIG_V30 lpTranInfo )
[IN] User ID, which is returned by NET_DVR_Login_V40.
[OUT] Transparent channel parameters, see details in NET_DVR_MATRIX_TRAN_CHAN_CONFIG_V30.
Return TRUE for success and FALSE for failure. If FALSE is returned, you can call NET_DVR_GetLastError to get the error code.
This transparent channel is configured between decoder and front-end device instead of between the client and decoder.
Multi-channel decoder does not support to build RS232 or RS485 transparent channel with the client.
Local serial port of multi-channel decoder can only be connected as serial port control platform (by RS232) or as devices to input information such as keyboard (by RS232 or RS285).