#N canvas 620 23 692 730 12;
#X obj 61 357 netreceive 3000;
#X floatatom 163 453 0 0 0 0 - - -;
#X text 197 454 <--- number of open connections;
#X text 97 690 see also:;
#X obj 183 691 netsend;
#X obj 61 453 print tcp;
#X obj 36 577 print udp;
#X text 33 154 There are some possibilities for intercommunication
with other programs... see the help for "netsend.", f 85;
#X obj 36 549 netreceive -u 3001;
#X text 195 341 creation arguments:;
#X text 263 360 optional -u flag for UDP;
#X text 263 378 optional -b flag for binary;
#X text 263 414 optional port number;
#X obj 219 549 netreceive -b 3002;
#X obj 219 577 print tcp-binary;
#X obj 403 577 print udp-binary;
#X msg 71 274 listen 0;
#X text 171 245 listen message to set or change port;
#X text 177 275 (0 or negative number to close);
#X msg 61 243 listen 3000;
#X text 33 88 By default the messages are ASCII text messages compatible
with Pd (i.e. \, numbers and symbols terminated with a semicolon --
the "FUDI" protocol). The "-b" creation argument specifies binary messages
instead \, which appear in Pd as lists of numbers from 0 to 255 (You
could use this for OSC messages \, for example.), f 83;
#X msg 82 328 send foo \$1;
#X floatatom 82 305 0 0 0 0 - - -;
#X floatatom 219 500 0 0 0 0 - - -;
#X text 119 305 "send" (for TCP connections only) sends back to connected
netreceive objects, f 76;
#X text 35 621 An old (pre-0.45) calling convention is provided for
compatibility \, port number and following "0" or "1" for TCP or UDP
respectively:, f 67;
#X text 34 490 Other examples:;
#X text 530 607 (UDP port 3004);
#X obj 403 549 netreceive -u -b -f 3003;
#X obj 568 577 print from;
#X text 33 192 SECURITY NOTE: Don't publish the port number of your
netreceive unless you wouldn't mind other people being able to send
you messages., f 85;
#X text 33 36 The netreceive object opens a socket for TCP ("stream")
or UDP ("datagram") network reception on a specified port. If using
TCP \, an outlet gives you the number of netsend objects (or other
compatible clients) that have opened connections here., f 84;
#X text 85 12 netreceive -- listen for incoming messages from network
;
#X obj 531 633 netreceive 3004 1;
#X msg 219 524 4 5 6 \$1;
#N canvas 694 147 526 506 IP 0;
#X obj 23 421 print udp-hostname;
#X text 284 279 IPv4 multicast;
#X text 269 311 IPv6 multicast;
#X obj 23 383 netreceive -u -f;
#X obj 170 421 print from-hostname;
#X msg 124 345 listen 0;
#X msg 96 310 listen 3005 ff00::114;
#X msg 76 279 listen 3005 239.200.200.200;
#X msg 46 214 listen 3005 ::1;
#X msg 37 179 listen 3005 127.0.0.1;
#X msg 57 247 listen 3005 localhost;
#X text 202 179 IPv4 messages;
#X obj 325 395 netreceive 3005 ::1;
#X obj 325 422 print tcp-hostname;
#X text 324 358 listen for IPv6 TCP messages on localhost, f 22;
#X msg 23 146 listen 3005;
#X text 119 145 any IPv4 and IPv6 messages (default);
#X text 167 215 IPv6 messages *);
#X text 219 239 IPv4 and/or IPv6 messages (system dependent!), f 26
;
#X text 23 451 *) On some systems you can also receive IPv4 messages.
This certainly doesn't work on Windows!, f 54;
#X text 21 115 For backwards compatibility \, hostname resolution favors
IPv4 results., f 69;
#X text 20 63 By default \, netreceive listens on all IPv4 and IPv6
interfaces \, but you can restrict it to a specific interface \, e.g.
"127.0.0.1" to only receive IPv4 messages from the same computer.,
f 66;
#X text 21 13 As of Pd 0.51+ \, netreceive accepts a hostname which
can be a UDP multicast address or a network interface. Note that you
can't specify a remote host - that is the job of a firewall., f 61
;
#X connect 3 0 0 0;
#X connect 3 1 4 0;
#X connect 5 0 3 0;
#X connect 6 0 3 0;
#X connect 7 0 3 0;
#X connect 8 0 3 0;
#X connect 9 0 3 0;
#X connect 10 0 3 0;
#X connect 12 0 13 0;
#X connect 15 0 3 0;
#X restore 403 493 pd IP version and multicast;
#X text 263 396 optional -f flag for from address & port outlet (0.51+)
;
#X text 263 433 optional UDP hostname or multicast address (0.51+)
;
#X text 289 524 lists work like "send" (Pd 0.51+);
#X text 453 690 updated for Pd version 0.51.;
#X text 36 658 As of 0.51 \, Pd supports IPv6 addresses.;
#X connect 0 0 5 0;
#X connect 0 1 1 0;
#X connect 8 0 6 0;
#X connect 13 0 14 0;
#X connect 16 0 0 0;
#X connect 19 0 0 0;
#X connect 21 0 0 0;
#X connect 22 0 21 0;
#X connect 23 0 34 0;
#X connect 28 0 15 0;
#X connect 28 1 29 0;
#X connect 34 0 13 0;
