RE: [ros-dev] Loopback problem

[Murphy, Ged (Bolton)]

Phillip Susi wrote:

>   Wait a second... why is it sending only one byte at a
> time?  
>  The caller 
>  is only send()ing one byte at a time?   
This is true. Although Send() will return indicating the data has been sent,
nagling should hold the actual packet back until it is full, however this
should only happen if there is unconfirmed data i.e. no ACK.

To avoid any confusion, you can switch nagling off with the TCP_NODELAY flag

I'm interested in this bug, but I'm not around tonight to play about with it
:(



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