HI Because of the async nature of this it would be better to use different OVERLAPPED structs for send a recv.
Regards Max ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, August 13, 2004 8:31 PM Subject: [msvc] WSASend/Recv > I have an application that uses IOCP. Thanks in great part to the folks on this > list, it has been working very well. I connect to multiple devices and receive > the data from them with no problem. At this point, the need has been only to > monitor the data sent from these devices ( once per second). A modification in > the specs now requires that the application send data to these devices. This > sending of data is totally asynchronous with regard to the receiving of > information. I have a structure derived from OVERLAPPED that I use to manage > the receive buffer and that is used in conjunction with the IOCP to tell me > from which device the information is coming. When I am preparing to use > WSASend, do I need to allocate a separate OVERLAPPED struct or can I use the > existing one by adding a send buffer to my already present receive buffer? My > first attempts at this always result in garbled messages being received by the > device. Any suggestions are greatly appreciated. > > Best regards, > David > > > > _______________________________________________ > msvc mailing list > [EMAIL PROTECTED] > See http://beginthread.com/mailman/listinfo/msvc_beginthread.com for subscription changes, and list archive. > > _______________________________________________ msvc mailing list [EMAIL PROTECTED] See http://beginthread.com/mailman/listinfo/msvc_beginthread.com for subscription changes, and list archive.
