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  #1  
Old September 29th, 2003, 04:42 AM
williamcrawley williamcrawley is offline
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winsock
Hi All,

I need to use the winsock control to both send and receive data.

I have it set to the default protocol. do I need 2 controls? 1 to send and 1 to receive. I need to send and receive to the same address, will using 2 controls cause a conflict if both are open at the same time.

It's just that when i use senddata method in default 'tcp' mode, the code errors with protocol in wrong mode. If I then change the protocol to 'udp' the senddata method passes, but the listen method fails.

can somebody give an example of sending and receiving on the same port.

Thanks
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Old September 29th, 2003, 01:56 PM
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