Hi,
I'm in the process of porting an existing
application to a new platform that uses lwIP. This application
operates in real time using a series of commands from a server. The
application layer of this client always responds to the
server application with an ACK, NAK or some form of data.
To reduce overhead, the stack in the original product used the
application response to return the network ACK. In lwIP though, I see
a network ACK followed immediately by an application
response. Is there any way to remove the network
ACK? I've noticed there is a constant TF_ACK_DELAY but it
does not seem to have any impact on these ACKs. I have turned off Nagle so
not to conflict with TF_ACK_DELAY. Thanks
Steve
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