Hi all
 
For me lately it has occurred to me that vaolaritei, and thanks to your instructions I got the answer of the blackfin.
 
Following the steps in vaolaritei everything works fine in TCP, but if I change to UDP, do not answer. I only change the connection mode, indicated the type of packet to 01 and finally put the port (in my case 22 222).
 
Someone can tell me what else I have to change.
The most incredible is that a few days ago everything was perfect, and most recently, ceased operation on UDP
 
Greetings and thanks in advance

Perfect,
 
Thanks