channels:
L : .e(init:1) 1x1of2 watch
M : .e(init:1) 1x1of2 off
R : .e(init:1) 1x1of2 off
expect to see on channel L: [1,0]* 
channel	L (.data) : 1
channel	L (.data) : 0
channel	L (.data) : 1
channel	L (.data) : 0
channel	L (.data) : 1
channel	L (.data) : 0
channel	L (.data) : 1
channel	L (.data) : 0
channel	L (.data) : 1
channel	L (.data) : 0
