3 replies to this topic

[DonEriko]

I have a problem with a password protected door I'm building. It is a doubled layered piston door with an output of 5 different colors and I got everything to work from one side of the door. Basically the door opens as I desire when I enter the password from the outside and closes automatically as I desire.

What I want is another computer on the inside of the door basically doing the same thing, but I can't get that to work. As the newbie I am I thought all I had to do was to connect the computer on the inside to the same rednet cables, copy the same program and it would work. I quickly found out that it didn't work like that and after a lot of trial and error I still haven't found a solution. So now I'm asking you guys, is there a simple solution to this or do I have so sacrifice a unicorn horn dipped in a virgins blood at midnight when all of the planets align?

[Lyqyd]

Split into new topic.

Please post your current code and any error messages you receive when running it.

[apemanzilla]

Assuming the door closes when a signal is applied, use a hard invert (such as a redstone torch) after the computers and before the door. Otherwise, you'd need to unlock both computers at the same time.

[albrat]

The way that I would do it... Is you have 3 computers with rednet / wireless modems... Then have one computer connected to the door that is the lock computer, the other two computers basically send a signal to the door computer to tell it to open.

That way you can send a signal from either computer to open the door.