1 files changed, 110 insertions, 0 deletions
diff --git a/reference/sigzero~-help.pd b/reference/sigzero~-help.pd
new file mode 100644
index 0000000..77b4eac
--- /dev/null
+++ b/reference/sigzero~-help.pd
@@ -0,0 +1,110 @@
+#N canvas 325 377 594 494 10;
+#X obj 79 235 sigzero~;
+#X obj 79 187 sig~;
+#X floatatom 79 129 0 0 0 0 - - -;
+#X floatatom 79 262 0 0 0 0 - - -;
+#X obj 117 313 print signal;
+#X obj 117 264 select 0;
+#X msg 117 289 off;
+#X msg 176 288 on;
+#X text 72 42 sigzero~ detects whether there is a signal or not (e.g.
+zeroes throughout);
+#X obj 74 25 sigzero~;
+#X msg 136 161 bang;
+#X msg 135 185 off;
+#X floatatom 135 208 0 0 0 0 - - -;
+#X text 216 163 turn the detector on;
+#X text 216 188 turn it off;
+#X text 217 210 turn it on/off;
+#X text 114 128 try me;
+#N canvas 0 0 594 394 sub 0;
+#X obj 152 104 inlet~;
+#X obj 152 155 nop~;
+#X obj 152 210 outlet~;
+#X text 190 157 imagine we were doing some VERY heavy calcs here;
+#X obj 427 48 inlet;
+#X obj 427 75 switch~;
+#X text 35 272 if the heavy calculations done here are done in vain
+because there is no incoming signal \, it would be better to turn the
+whole sub-patch off...;
+#X connect 0 0 1 0;
+#X connect 1 0 2 0;
+#X connect 4 0 5 0;
+#X restore 76 393 page sub;
+#X obj 76 343 adc~ 1;
+#X obj 135 370 sigzero~;
+#X text 213 370 that's how i use it;
+#X floatatom 106 442 0 0 0 0 - - -;
+#N canvas 159 26 495 266 output 0;
+#X obj 338 160 t b;
+#X obj 338 110 f;
+#X obj 338 60 inlet;
+#X text 344 29 mute;
+#X obj 338 185 f;
+#X msg 425 178 0;
+#X msg 338 85 bang;
+#X obj 338 135 moses 1;
+#X obj 425 153 t b f;
+#X obj 397 117 moses 1;
+#X obj 83 148 dbtorms;
+#X obj 22 181 inlet~;
+#X obj 199 41 inlet;
+#X text 199 18 level;
+#X msg 96 65 set \$1;
+#X obj 96 89 outlet;
+#X msg 214 64 \; pd dsp 1;
+#X obj 83 194 line~;
+#X obj 22 212 *~;
+#X obj 22 241 dac~;
+#X obj 83 171 pack 0 50;
+#X text 20 158 audio;
+#X text 93 110 show level;
+#X obj 83 42 r \$0master-lvl;
+#X obj 199 100 s \$0master-lvl;
+#X obj 397 92 r \$0master-lvl;
+#X obj 338 210 s \$0master-lvl;
+#X connect 0 0 4 0;
+#X connect 1 0 7 0;
+#X connect 2 0 6 0;
+#X connect 4 0 26 0;
+#X connect 5 0 26 0;
+#X connect 6 0 1 0;
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+#X connect 17 0 18 1;
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+#X connect 23 0 10 0;
+#X connect 23 0 14 0;
+#X connect 25 0 1 1;
+#X connect 25 0 9 0;
+#X restore 77 470 pd output;
+#X msg 135 442 MUTE;
+#X text 101 423 output amplitude;
+#X text 445 12 part of zexy;
+#X connect 0 0 3 0;
+#X connect 0 0 5 0;
+#X connect 1 0 0 0;
+#X connect 2 0 1 0;
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