UDP read error code 56

[Ya-hoo]

Can anybody know what cause this error and how to solve it?

Thank you very much!

[Ben]

That is a timeout error.

Either the TO value you specified is to small,
or
The packet was never sent.

Be aware that UDP is a broadcast protocol and does not ensure delivery of the packet.

Ben

[Ya-hoo]

Keep getting this error. It is not caused by small number of timeout. I am trying to talk with my device via UDP. When I debug my program, UDP Write is OK, but UDP read alway gets error code 56. Frustrated!!

Any help is very appreciated!

[Jeremy Braden]

Can you get the UDP shipping examples to work?