#N canvas 218 135 450 300 10;
#X obj 37 54 r setable_send_receive;
#X obj 37 88 route \$1;
#X obj 37 117 outlet;
#X obj 200 57 inlet;
#X connect 0 0 1 0;
#X connect 1 0 2 0;
#X connect 3 0 1 1;