Re: [lwip-users] Re: tx badnwidth

[Kieran Mansley]

On Wed, 2009-03-04 at 09:27 -0500, Chen wrote:
> char dummy_data[2048];
> total=10000000;
> count=0;
> do{
>     l=lwip_send(clientfd, dummy_data,payloadsize, 0);
>     count =count+l;
> }while (count<total)

Can you check that lwip_send is not returning an error?  The value
returned by lwip_send will either be the size sent if l > 0, or an error
if l < 0.  This could explain why things go badly wrong for you.

Kieran