Estop help.

I need a little help with my estop hal config.

I have the hal file setup so that when I reset the gui estop output signal on my break out board goes high. But when I press the wired estop switch the estop output signal stays high.

here is the estop portion of my hal file.

net machine-ok-raw <= parport.0.pin-13-in-not => debounce.0.0.in
net estop-out => parport.0.pin-01-out
net machine-ok debounce.0.0.out => estop-latch.0.ok-in
net estop estop-latch.0.ok-out => iocontrol.0.emc-enable-in
net estop-reset iocontrol.0.user-request-enable => estop-latch.0.reset
net estop-out <= iocontrol.0.user-enable-out


Any help would be greatly appreciated