Hi Sathya:
thanks for your help.
however, how can i check the tcp send buffer? which function can i use
? or i have to write it by myself ? someone have told me that if i
want to use tcp_write , i have use tcp_output follow it .
> temp_pcb = tcp_active_pcbs ;
> err = tcp_write(temp_pcb , &abc[j] , sizeof(abc[j]),0) ;
> tcp_output(temp_pcb) ;
is it right? thanks again !
You
will need to keep checking the tcp send buffer for the amount of space
left in the buffer before you call tcp_write. Keep calling a function
that checks the tcp snd buf for space available and send accordingly.
hope this helps
Sathya
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