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I am using the Network Development kit to connect a TMS320DM642 DSP to a PC via an ethernet network. Running WinDump (a version of tcpdump for windows) it seems that the TCP stack on the DSP does not respect the window size* being shown by the TCP stack of the PC and thus overflows a number of buffers on the PC. Does anyone know how I can read this window size within the DSP source code to slow it down? (To be honest, I would have expected this to be part of the stack.) *I'm think I have the right term here - I mean the buffer space still available on the host machine to receive data via TCP. Thanks, Stephen. PS. I will also send this to TI support, but past experience makes me think that my reply will be dated 2005. |