Hi,
I'm running EMC2 2.2.8 and I've got an external safety circuit. When I reset 
my external E-stop and I arm my electronics I want that Axis starts with 
machine ON.
I connected the signal coming from my external circuit to the E-stop and I 
would like that also the machine starts. 
In the pinout.hal file I put the code below but I relized that the machine 
starts only sometimes very random, each 6/7 attempts the machine starts.

# External E-Stop
net estop-loop <= parport.0.pin-13-in-not
net estop-loop => iocontrol.0.emc-enable-in
net estop-loop => halui.machine.on

It's amazing because if I use the internal E-stop and I release the E-stop in 
Axis then it works correctly

# Internal E-Stop
net estop-loop <= iocontrol.0.user-enable-out
net estop-loop => iocontrol.0.emc-enable-in
net estop-loop => halui.machine.on

What's the difference?

Anyway I would like the machine starts when the external E-stop is released, 
is it possible.

Thank you
Luigi

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