cameron2134 Posted March 30, 2013 Share Posted March 30, 2013 Hey, I'm pretty new to ComputerCraft, just started playing around with it today. I've made a couple simple programs such as a password protected door, and a computer that controls lights, however what I have been trying for the past hour or so is a computer to control all the machines in my factory. It's pretty much done - I just can't figure out how to "add up" the bundled cable values, for example, I have 3 output cables: white, red, and orange. I can turn white on, but when I turn red on, white turns off, because the value changes to 16385 instead of 16386 for both white and red. I know what I have to do, make it so that if white cable is on, it adds one to the red cable when I turn it on, and if white and red are on, it adds 16386 to the orange cable, so all 3 turn on. Only thing is I have no idea how to do this in Lua. I think it might involve using variables, although I am still not sure. If you could help it would be much appreciated, so close to finishing this and now I'm stumped right at the end Code: http://pastebin.com/iAwFCbyJ The "state" variable is when I tried to use variables to add them but I could not get it to work. Link to comment Share on other sites More sharing options...
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