red

local function turtleFunc()
        while true do
                turtle.turnLeft()
        end
end

local turtleCoroutine = coroutine.create(turtleFunc)
coroutine.resume(turtleCoroutine)  --# The function needs no parameters for its first resume.

local function rednetFunc()
        while true do
                local sender, message = rednet.receive(1)
				print(message)
                --# Maybe do something with the message here.
        end
end

local rednetCoroutine = coroutine.create(rednetFunc)
coroutine.resume(rednetCoroutine)

while true do
        local myEvent = { os.pullEvent() }

        if myEvent[1] == "turtle_response" then
                coroutine.resume( turtleCoroutine, unpack( myEvent ) )  --# See http://www.lua.org/pil/5.1.html regarding unpack

        elseif myEvent[1] == "rednet_message" or myEvent[1] == "timer" then
                coroutine.resume( rednetCoroutine, unpack( myEvent ) )

        end
end