#N canvas 323 179 450 263 10;
#X obj 40 -43 delta;
#X obj 40 -20 abs;
#X obj 40 33 sel 1;
#X obj 40 -100 change;
#X obj 40 65 f;
#X obj 40 88 outlet;
#X obj 40 -127 inlet;
#X obj 140 -127 inlet;
#X obj 40 11 >= \$1;
#X obj 40 -72 t b b;
#X text 82 -75 first store the value \, then evaluate if it qualifies
to be sent out (enough difference to previous);
#X connect 0 0 1 0;
#X connect 1 0 8 0;
#X connect 2 0 4 0;
#X connect 3 0 9 0;
#X connect 4 0 5 0;
#X connect 6 0 3 0;
#X connect 7 0 8 1;
#X connect 8 0 2 0;
#X connect 9 0 0 0;
#X connect 9 1 4 1;