--- nand.py-
+++ nand.py
@@ -29,7 +29,10 @@
 		self.v = None
 		self.conn = None
 		if v != None:
-			self.enque( self.set, (v,) )
+			self.enque_set(v)
+
+	def enque_set(self, v):
+		self.enque( self.set, (v,) )
 
 	def set(self, v):
 		v = bool_v(v)
@@ -233,11 +236,13 @@
 		self.nand_r.out.conn = self.jt_r.new_pin()
 		self.jt_r.new_pin().conn = Pin(self, 'Q')
 		self.jt_r.new_pin().conn = self.nand_s.inp_a
+		self.nand_r.out.enque_set('L')
 
 		Pin(self, 'S', 'L').conn = self.nand_s.inp_b
 		self.nand_s.out.conn = self.jt_s.new_pin()
 		self.jt_s.new_pin().conn = Pin(self, 'nQ')
 		self.jt_s.new_pin().conn = self.nand_r.inp_b
+		self.nand_s.out.enque_set('H')
 
 class JKFF(Obj):
 	def __init__(self, parent, name='jkff', latency=10):