Computercraft redstone input function?

[Happytor]

So I was building a nucular power plant today and I wanted to figure out what syntax in computercraft made he computer do something if a redstone signal was detected. I know tat rs.setOutput is for exporting redstone signal. What's the command to detect it?

[Taranis]

From the computercraft wiki:

"getInput(string side) Returns the current redstone input signal state on side"

Have a look at the wiki here.

[Happytor]

Ah prefact. Thanks