1 files changed, 45 insertions, 0 deletions
diff --git a/doc/help/cyclone/delta~-help.pd b/doc/help/cyclone/delta~-help.pd
new file mode 100644
index 0000000..502ba60
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+++ b/doc/help/cyclone/delta~-help.pd
@@ -0,0 +1,45 @@
+#N canvas 1560 299 640 407 10;
+#X declare -lib cyclone;
+#X text 15 35 Transform a signal into differences between successive
+samples;
+#X obj 256 268 *~ 0.02;
+#X obj 256 187 *~ 50;
+#X obj 256 135 phasor~ 2.003;
+#X obj 256 160 cos~;
+#X obj 256 214 +~ 440;
+#X obj 256 239 cycle~;
+#X obj 172 181 *~ 200000;
+#X floatatom 34 214 0 0 0 0 - - -;
+#X obj 34 187 snapshot~ 100;
+#X obj 172 300 dac~;
+#X obj 172 267 *~ 0.02;
+#X obj 172 240 cycle~;
+#X obj 172 214 +~ 440;
+#X obj 172 104 phasor~ 2;
+#X obj 172 128 cos~;
+#X msg 34 107 0 \, 5000 5000;
+#X obj 34 129 line~;
+#X text 173 87 Proposal for a new ambulance siren:;
+#X text 257 118 "(ambulance)";
+#X text 34 68 what's the increment between succesive samples of a line?
+;
+#X obj 447 49 import cyclone;
+#X obj 34 157 delta~;
+#X obj 172 154 delta~;
+#X connect 1 0 10 1;
+#X connect 2 0 5 0;
+#X connect 3 0 4 0;
+#X connect 4 0 2 0;
+#X connect 5 0 6 0;
+#X connect 6 0 1 0;
+#X connect 7 0 13 0;
+#X connect 9 0 8 0;
+#X connect 11 0 10 0;
+#X connect 12 0 11 0;
+#X connect 13 0 12 0;
+#X connect 14 0 15 0;
+#X connect 15 0 23 0;
+#X connect 16 0 17 0;
+#X connect 17 0 22 0;
+#X connect 22 0 9 0;
+#X connect 23 0 7 0;