react.lua

-- Kjør på turtle

function main()
	-- Hva sier pheripherals? Hvilken side er modemet på?
	rednet.open("left")
	while true do
		sender, message = rednet.receive(99999)
		print("Message from " .. sender .. " received: ")
		print(message)
		shell.run(unpack(message))
	end
end

main()

remote.lua

-- File!

remoteId = 5

function toMoveCommand(keycode)
	if keycode == keys.w then
		return {"go", "forward"}
	else
		return nil
	end
end

function remoteMove()
	local action, keycode = os.pullEvent('key')
	command = toMoveCommand(keycode)
	if command == nil then
		print("Unknown key: " .. keycode)
	else
		print("Sending ".. unpack(command))
		rednet.send(remoteId, command)
	end
end

function main(  )
	print("Listening for move commands ...")
	rednet.open("back")
	while true do
		remoteMove()
	end
end

main()

ssh.lua

-- Starter jeg programmet sånn:
-- > ssh.lua 5
arguments = ...
-- ... blir arguments = "5"
remoteId = tonumber(arguments)
-- ... og remoteId = 5!

function pack(...)
	return arg
end

function remoteCommand()
	io.write("ssh@" .. remoteId .. "> ")
	local intputString = io.read()
	local commandTable = pack(intputString)
	print("Sending: ")
	print(unpack(commandTable))
	rednet.send(remoteId, commandTable)
end

function main(  )
	print("Listening for move commands ...")
	rednet.open("back")
	while true do
		remoteCommand()
	end
end

main()