Noury did. He sent that on the other thread : « Just want to point that I did some work late 2017 on UDP sockets including multicast and broadcast. The package named 'NetworkExtras' is part of the ReusableBricks repo of my team. http://smalltalkhub.com/#!/~CAR/ReusableBricks It has some dependencies on other packages. » It may help. I cc Noury. Cheers, Cédrick
Le 21 mai 2018 à 20:00, Sven Van Caekenberghe <sven@stfx.eu> a écrit :
On 21 May 2018, at 19:37, Stephan Eggermont <stephan@stack.nl> wrote:
Sven Van Caekenberghe <sven@stfx.eu> wrote:.
I can't get the broadcast sending via nc to work (like your terminal example). The -b nc option on macOS is not related to broadcasting.
Whoâs allowed to broadcast?
Yes, I vaguely remember that Unix permissions are involved, I just don't know how this works exactly.
Stephan