tdh.synth.oscilTri~.pd

#N canvas 133 39 591 654 10;
#X text 16 34 Travis Houldcroft || travishouldcroft.com;
#X text 18 220 All waveform generating code is an implementation of
code discussed in "Making Voltage Controlled Oscillators in Pure Data"
by Alexandros Drymonitis (drymonitis.me).;
#X obj 11 273 inlet;
#X obj 11 338 phasor~;
#X obj 51 363 *~ -1;
#X obj 51 388 +~ 1;
#X text 95 371 <-- Produces an inverted phasor;
#X obj 11 424 min~;
#X obj 11 455 *~ 4;
#X obj 11 480 -~ 1;
#X text 48 479 <-- Produces a triangle wave -1 to 1;
#X text 49 454 <-- Produces a triangle wave 0 to 2;
#X text 48 423 <-- Produces a triangle wave from 0 to 0.5;
#X obj 11 525 outlet~;
#X obj 0 0 cnv 15 552 26 empty empty tdh.synth.oscil-tri~ 20 12 0 14
#e0e0e0 #404040 0;
#X obj 0 58 cnv 15 551 8 empty empty Inlets 20 15 0 14 #e0e0e0 #404040
0;
#X text 20 87 0;
#X text 42 87 -;
#X obj 0 128 cnv 15 551 8 empty empty Outlets 20 15 0 14 #e0e0e0 #404040
0;
#X text 20 157 0;
#X text 42 157 -;
#X text 64 157 (sig) waveform;
#X text 64 87 (float) oscillator frequency;
#X obj 0 188 cnv 15 549 8 empty empty Note 20 15 0 14 #e0e0e0 #404040
0;
#X obj 338 361 tgl 15 0 empty empty empty 17 7 0 10 #fcfcfc #000000
#000000 0 1;
#N canvas 0 22 450 300 (subpatch) 0;
#X array \$0-scope 240 float 0 black black;
#X coords 0 1 239 -1 200 140 1;
#X restore 337 405 graph;
#N canvas 0 22 450 300 scope 0;
#X obj 13 94 tabwrite~ \$0-scope;
#X obj 14 50 metro 256;
#X obj 13 26 inlet;
#X obj 106 28 receive~ \$0-toScope;
#X connect 1 0 0 0;
#X connect 2 0 1 0;
#X connect 3 0 0 0;
#X restore 338 382 pd scope;
#X obj 316 332 cnv 15 231 8 empty empty Oscilloscope 20 15 0 14 #e0e0e0
#404040 0;
#X text 359 361 On/Off;
#X obj 67 524 send~ \$0-toScope;
#X text 50 273 Freq (Data);
#X obj 140 270 inlet~;
#X text 180 270 Freq (sig);
#X connect 2 0 3 0;
#X connect 3 0 4 0;
#X connect 3 0 7 0;
#X connect 4 0 5 0;
#X connect 5 0 7 1;
#X connect 7 0 8 0;
#X connect 8 0 9 0;
#X connect 9 0 13 0;
#X connect 9 0 29 0;
#X connect 24 0 26 0;