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

[John Harrison]

Can you say more about disis netsend vs netsend?

Btw I've been using netsend and netreceive to broadcast through a network on
linux without problems for years. My guess is you have a firewall up...

...sent from my cell
On Mar 31, 2011 11:11 AM, "Ivica Ico Bukvic" <ico at vt.edu> wrote:
> Use disis_netsend/netreceive, which provide this and other
functionalities.
>
> Ico
>
>> -----Original Message-----
>> From: pd-list-bounces at iem.at [mailto:pd-list-bounces at iem.at] On Behalf
>> Of Matteo Sisti Sette
>> Sent: Thursday, March 31, 2011 10:51 AM
>> To: PD-List
>> Subject: Re: [PD] udp broadcasting with netsend: permission denied in
>> Linux
>>
>> By the way, if I try to connect to 192.168.2.255 (which is the broadcast
>> address for my actual local network) instead of 255.255.255.255, I get
>> the same error in the terminal, but in this case, in the Pd console I
>> also see the message "bad host?"
>>
>> On 03/31/2011 04:46 PM, 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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