Is there a way to tell if there is an incoming message without having to go into a while(<$t_socket>){...} loop?

(something like an if(<$t_socket>) or perhaps a function I can call on the $t_socket itself?

Thanks!

In reply to Re^4: Bidirectional use of a Socket by scotchfx
in thread Bidirectional use of a Socket by scotchfx

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