/usr/share/puredata/doc/5.reference/netreceive-help.pd is in puredata-core 0.46.7-3.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | #N canvas 115 149 813 713 12;
#X obj 100 359 netreceive 3000;
#X floatatom 217 447 0 0 0 0 - - -;
#X text 251 448 <--- number of open connections;
#X text 85 12 Netreceive -- listen for incoming messages from network
;
#X text 112 667 see also:;
#X obj 198 669 netsend;
#X obj 100 447 print tcp;
#X obj 99 553 print udp;
#X text 29 167 There are some possibilities for intercommunication
with other programs... see the help for "netsend.", f 85;
#X obj 593 606 netreceive 3003 1;
#X text 607 582 (UDP port 3003);
#X text 26 618 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 564 666 updated for Pd version 0.45;
#X obj 99 525 netreceive -u 3001;
#X text 234 355 creation arguments:;
#X text 302 374 optional -u flag for UDP;
#X text 302 393 optional -b flag for binary;
#X text 301 414 optional port number;
#X obj 505 529 netreceive -u -b 3003;
#X obj 291 550 netreceive -b 3002;
#X obj 291 578 print tcp-binary;
#X obj 504 557 print udp-binary;
#X msg 100 283 listen 0;
#X text 210 259 listen message to set or change port;
#X text 206 284 (0 or negative number to close);
#X msg 100 257 listen 3000;
#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 31 205 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 31 93 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 121 332 send foo \$1;
#X floatatom 121 309 0 0 0 0 - - -;
#X msg 290 526 send foo \$1;
#X floatatom 290 503 0 0 0 0 - - -;
#X text 232 479 other examples:;
#X text 158 309 "send" (for TCP connections only) sends back to connected
netreceive objects, f 76;
#X connect 0 0 6 0;
#X connect 0 1 1 0;
#X connect 13 0 7 0;
#X connect 18 0 21 0;
#X connect 19 0 20 0;
#X connect 22 0 0 0;
#X connect 25 0 0 0;
#X connect 29 0 0 0;
#X connect 30 0 29 0;
#X connect 31 0 19 0;
#X connect 32 0 31 0;
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