init commit

drone-host-patch.pd

+#N canvas 1063 215 821 381 10;
+#X msg 426 -312 disconnect;
+#X obj 407 -286 netsend -u -b;
+#X obj 408 -387 list prepend send;
+#X obj 408 -362 list trim;
+#X msg 286 -484 connect localhost 3721;
+#X msg 85 -529 1;
+#X msg 117 -529 0;
+#X obj 103 -490 oscformat sound one;
+#X obj 298 -584 loadbang;
+#X obj 298 -558 delay 100;
+#X obj 298 -532 t b b;
+#X obj 475 -464 oscformat position;
+#X obj 477 -495 pack f f f f;
+#X obj 481 -530 t b f;
+#X obj 520 -529 t b f;
+#X obj 561 -529 t b f;
+#X floatatom 435 -577 5 0 0 0 - - -;
+#X floatatom 481 -577 5 0 0 0 - - -;
+#X floatatom 522 -577 5 0 0 0 - - -;
+#X floatatom 570 -577 5 0 0 0 - - -;
+#X obj 380 -248 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1
+1 1;
+#X msg 396 -551 1;
+#X connect 0 0 1 0;
+#X connect 1 0 20 0;
+#X connect 2 0 3 0;
+#X connect 3 0 1 0;
+#X connect 4 0 1 0;
+#X connect 5 0 7 0;
+#X connect 6 0 7 0;
+#X connect 7 0 2 0;
+#X connect 8 0 9 0;
+#X connect 9 0 10 0;
+#X connect 10 1 4 0;
+#X connect 11 0 2 0;
+#X connect 12 0 11 0;
+#X connect 13 0 12 0;
+#X connect 13 1 12 1;
+#X connect 14 0 12 0;
+#X connect 14 1 12 2;
+#X connect 15 0 12 0;
+#X connect 15 1 12 3;
+#X connect 16 0 12 0;
+#X connect 17 0 13 0;
+#X connect 18 0 14 0;
+#X connect 19 0 15 0;
+#X connect 21 0 12 0;
+#X coords 0 1905 5 1900 0 0 0;

drones-osc.pd

+#N canvas 162 185 810 748 10;
+#X obj 41 149 netreceive -u -b;
+#X msg 53 122 listen 0;
+#X obj 41 171 oscparse;
+#X obj 72 14 loadbang;
+#X obj 73 36 del 100;
+#X msg 41 94 listen 3721;
+#X obj 42 199 route list;
+#X obj 42 235 route sound;
+#X msg 29 411 open ./sound.wav;
+#X obj 41 655 dac~ 1 2;
+#X obj 29 455 readsf~ 2;
+#X msg 175 416 start;
+#X obj 37 299 select 1 0;
+#X obj 26 349 t b b;
+#X obj 84 486 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
+-1;
+#X msg 223 414 stop;
+#X obj 191 317 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
+-1 -1;
+#X obj 135 269 print oscin;
+#X obj 39 269 route one;
+#X obj 60 600 *~;
+#X obj 109 599 *~;
+#X obj 408 235 route master;
+#X obj 225 532 line~;
+#X msg 224 500 \$1 100;
+#X connect 0 0 2 0;
+#X connect 1 0 0 0;
+#X connect 2 0 6 0;
+#X connect 3 0 4 0;
+#X connect 5 0 0 0;
+#X connect 6 0 7 0;
+#X connect 6 0 21 0;
+#X connect 7 0 18 0;
+#X connect 8 0 10 0;
+#X connect 10 0 19 0;
+#X connect 10 1 20 0;
+#X connect 10 2 14 0;
+#X connect 11 0 10 0;
+#X connect 12 0 13 0;
+#X connect 12 1 15 0;
+#X connect 13 0 11 0;
+#X connect 13 1 8 0;
+#X connect 14 0 13 0;
+#X connect 15 0 10 0;
+#X connect 16 0 13 0;
+#X connect 18 0 12 0;
+#X connect 18 0 17 0;
+#X connect 19 0 9 0;
+#X connect 20 0 9 1;
+#X connect 21 0 23 0;
+#X connect 22 0 19 1;
+#X connect 22 0 20 1;
+#X connect 23 0 22 0;

osc_notes.txt

+osc setup:
+
+sending sounds to drones:
+- sending to jetson running pd receiver patch
+- select sound and loop it
+- 16 bit wave file can be 2 channels
+/sound/[index of sound]/[0-1 start stop]
+
+sending positions to drones:
+- receive positions from OSC message (so that host pc can be running pb)
+- get positions from grid, scaled to room
+-
+
+/position/
+volume control:
+- sets master volume control on all sounds
+/master/[amplitude 0-1]
+
+helper notes:
+pd -h -> find headless option nogui
+index of sound might need to be spelled out, name of sound file
+loadbang, put delay after initial load bang to start things
+host patch should be able to send through modem without issue, we'll see if magic routing tables need to happen

receive_osc.py

+# Import needed modules from osc4py3
+# from osc4py3.as_eventloop import *
+from osc4py3.as_allthreads import *
+from osc4py3 import oscmethod as osm
+
+def handlerfunction1(s, x, y):
+    # Will receive message data unpacked in s, x, y
+    print("{}, {}, {}".format(s,x,y))
+    pass
+
+def handlerfunctionflex(address, *args):
+    # Will receive message data unpacked in s, x, y
+    print("from: " + address + ": " + str(args))
+    pass
+
+
+def handlerfunction2(address, num):
+    # Will receive message address, and message data flattened in s, x, y
+    print("from: " + address)
+    print(num)
+    pass
+
+# Start the system.
+osc_startup()
+
+# Make server channels to receive packets.
+# osc_udp_server("192.168.0.0", 3721, "aservername")
+osc_udp_server("127.0.0.1", 3721, "aservername")
+# osc_udp_server("0.0.0.0", 3724, "anotherserver")
+# osc_udp_server("127.0.0.1", 3724, "anotherserver")
+
+# osc_method("/test/first", handlerfunction1)
+osc_method("/position", handlerfunctionflex, argscheme=osm.OSCARG_ADDRESS + osm.OSCARG_DATAUNPACK)
+osc_method("/sound/one", handlerfunctionflex, argscheme=osm.OSCARG_ADDRESS + osm.OSCARG_DATAUNPACK)
+# # Too, but request the message address pattern before in argscheme
+# osc_method("/test/second", handlerfunction2, argscheme=osm.OSCARG_ADDRESS + osm.OSCARG_DATAUNPACK)
+
+while True:
+    try:
+        # wait for messages to come in...
+        pass
+    except KeyboardInterrupt:
+        break
+
+# Properly close the system.
+osc_terminate()

send_osc.py

+from osc4py3.as_eventloop import *
+from osc4py3 import oscbuildparse
+
+# Start the system.
+osc_startup()
+
+# Make client channels to send packets.
+osc_udp_client("127.0.0.1", 3721, "tester") # why tf do these people like strings so much
+
+msg1 = oscbuildparse.OSCMessage("/test/first", ",sif", ["text1", 111, 1.1111])
+msg2 = oscbuildparse.OSCMessage("/test/second", ",sif", ["text2", 222, 2.222])
+osc_send(msg1, "tester")
+osc_send(msg2, "tester")
+osc_process()
+osc_process()
+osc_terminate()

wavfile.pd

+#N canvas 319 90 960 990 10;
+#X obj 524 24 loadbang;
+#X obj 525 46 del 100;
+#X msg 447 93 \; pd dsp 1;
+#X msg 521 154 read -resize ImperialMarch60.wav soundData;
+#X obj 526 206 soundfiler;
+#X floatatom 516 253 20 0 0 0 - - -;
+#X obj 525 371 phasor~;
+#X obj 529 407 *~;
+#N canvas 0 50 450 250 (subpatch) 0;
+#X array soundData 1.323e+06 float 4;
+#X coords 0 1 1.323e+06 -1 200 140 1;
+#X restore 611 547 graph;
+#X msg 453 281 0;
+#X obj 530 464 tabread4~ soundData;
+#X obj 531 520 dac~;
+#X obj 662 215 hsl 128 25 -0.01 0.01 0 0 empty empty empty -2 -8 0
+10 -262144 -1 -1 0 1;
+#X floatatom 670 265 5 0 0 0 - - -;
+#X obj 523 317 expr $f2/$f1;
+#X obj 557 280 samplerate~;
+#X msg 676 305 0.015;
+#X connect 0 0 1 0;
+#X connect 1 0 3 0;
+#X connect 1 0 2 0;
+#X connect 1 0 16 0;
+#X connect 3 0 4 0;
+#X connect 4 0 5 0;
+#X connect 5 0 7 1;
+#X connect 5 0 14 0;
+#X connect 6 0 7 0;
+#X connect 7 0 10 0;
+#X connect 9 0 6 0;
+#X connect 10 0 11 0;
+#X connect 10 0 11 1;
+#X connect 12 0 13 0;
+#X connect 13 0 6 0;
+#X connect 14 0 6 0;
+#X connect 15 0 14 1;
+#X connect 16 0 6 0;