Rednet Piston Air lock

[NyxMulder]

Hi,

 

I have been trying to set up an air lock using rednet and pistons instead of Galacticraft air lock because I simply don't like the idea of a door just appearing in an empty space.

 

The idea is that it would consist of 2 doors and 3 buttons as shown below:

(Button) - <Door1> - (Button) - <Door2> - (Button).

When a button is pressed one door with close instantly and another will open after a short delay, about 2 seconds should be enough to seal the room.

 

I have played around for quiet a bit with PRC and managed to figure out a way that should theoretically work, but doesn't.

 

Here is what I did:

Variable 0 - Output: T-FlipFlop Door1

Variable 1 - Output: T-FlipFlop Door2(Inverted)

 

Button (AND) Door2 - Output: Variable 0

Button (AND) Door2 - Output: Variable 2

Variable 2 - Output: Delay (40), Variable 1

 

Button (AND) Door1 - Output: Variable 1

Button (AND) Door1 - Output: Variable 3

Variable 3 - Output: Delay (40), Variable 0

 

I think it gets stuck in some sort of loop, can't figure out why.

 

Really need help with this one.

 

Thanks in advance.

Edited February 11, 2014 by NyxMulder

[NyxMulder]

Solved!

I used Schmitt Triggers and just negated their outputs, if only I knew about them earlier.

Edited February 11, 2014 by NyxMulder