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pdsend(1)		     General Commands Manual		       pdsend(1)

NAME
     pdsend - send messages to pd on this or a remote machine

SYNOPSIS
     pdsend port-number [hostname] [udp|tcp]

DESCRIPTION
     Pdsend sends messages to pd(1), via a socket conection, from pdsend's stan-
     dard input.  This input can be any stream of Pd messages separated by semi-
     colons.  This is probably the easiest way to control pd from another appli-
     cation.  The protocol used is easy to implement and is called FUDI.

     The  port number should agree with the port number of a "netreceive" object
     within pd.  The hostname is "localhost" by default and can be a domain name
     or an IP address.	The protocol is "tcp" by default; this does a  handshake
     to  guarantee that all messages arrive complete and in their correct order;
     if you are sending messages locally or point-to-point  you  can  often  get
     away with the faster udp protocol instead.

     You can also use this to talk to a Max "pdnetreceive" object or even just a
     "pdreceive"  in  another  shell.	If you're writing another program you're
     welcome to just grab the sources for pdsend/pdreceive  and  adapt	them  to
     your own ends; they're part of the Pd distribution.

SEE ALSO
     pd(1), pdreceive(1)

GNU				   1996 Mar 20			       pdsend(1)

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