UDP read error code 56

[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!"

[Dennis_Knutson]

What I would suggest you do is to first set up things to run locally if at all possible. The examples UDP Sender and UDP Receiver do that. You've attached a VI but what about the other end? What program does the UDP broadcast that you're attempting to read and are you sure they're getting to your pc. Also, though it's been a long time I've had to do UDP, I seem to remember using different ports for send and receive.