#N canvas 0 0 450 300 10;
#X obj 149 197 print direction;
#X obj 77 219 print offset;
#X floatatom 149 126 5 0 0 0 - - -;
#X obj 76 96 osc~ 320;
#X obj 77 151 zeroxpos~ 3;
#X text 161 152 ...is also creation arg;
#X text 189 125 nth zero-crossing in frame...;
#X text 56 13 zeroxpos~: find n-th zero crossing in frame;
#X obj 144 89 bng 15 250 50 0 empty empty get-it 0 -6 0 8 -262144 -1
-1;
#X floatatom 77 180 5 0 0 0 - - -;
#X floatatom 149 175 5 0 0 0 - - -;
#X text 77 235 time since start of frame in samples;
#X text 170 215 direction (1=up \, -1=down);
#X obj 354 179 block~ 1024;
#X text 69 30 by Edward Kelly;
#X msg 245 45 \; pd dsp 1;
#X connect 2 0 4 1;
#X connect 3 0 4 0;
#X connect 4 0 9 0;
#X connect 4 1 10 0;
#X connect 8 0 4 0;
#X connect 9 0 1 0;
#X connect 10 0 0 0;