Turtle Finder (Sitting Machine Side)

-- Uses my other paste as a base
-- Same protocol
protocol = "turtleLocator"

rednet.open("top")

-- This is probably unnecessary tbh, but maybe edit this to match the machine you're locating?
turtleId = 4

-- FINALLY THE IMPORTANT PART
print("Waiting on ping from remote turtles...")
print("Press enter to close program")
while true do
local event, key = os.pullEvent("key")
if key == keys.enter then
    break
    end
id, message = rednet.receive(protocol)
if message ~= nil then
    print(message)
    end
end