[PD] udp broadcasting with netsend: permission denied in Linux

Hans-Christoph Steiner hans at at.or.at
Sun Apr 3 04:49:48 CEST 2011


broadcast should work with netsend/netreceive in pd 0.43 and I think  
maybe Pd-extended 0.42.5

.hv

On Mar 31, 2011, at 10:46 AM, Matteo Sisti Sette wrote:

> Hi,
>
> I've used netsend for broadcasting UDP packets to the local network  
> for years, connecting to 255.255.255.255:5000 (or any other port  
> >1024) and I never had problems under Windows.
>
> However in Linux it doesn't work, it doesn't connect. If I run Pd  
> from a terminal, I see this error in the terminal output:  
> "connecting stream socket: Permission denied (13)" (one of the few  
> errors that don't appear in the pd console btw).
>
> I remember mentioning this some time ago and being told that it had  
> been fixed, but it seems it isn't.
>
> Is there a way to circumvent this and be able to broadcast udp  
> packets with netsend?
>
> thanks
> m.
>
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