print("starting!")
count = 0
rednet.open("right")

repeat
local fromID, msg, dist = rednet.receive()
count = count + 1
if count>=5 then rednet.broadcast(os.getComputerID()); count=0 end
if string.sub(msg, 1, 1)=="!" then
	local cmd = string.sub(msg,2)
	if cmd=="turtle.forward" then
		turtle.forward()
	elseif cmd=="turtle.back" then
		turtle.back()
	elseif cmd=="turtle.up" then
		turtle.up()
	elseif cmd=="turtle.turnLeft" then
		turtle.turnLeft()
	elseif cmd=="turtle.turnRight" then
		turtle.turnRight()
	elseif cmd=="turtle.down" then
		turtle.down()
	elseif cmd=="turtle.dig" then
		turtle.dig()
	elseif cmd=="turtle.digDown" then
		turtle.digDown()
	elseif cmd=="turtle.place" then
		turtle.place()
	elseif cmd=="turtle.placeUp" then
		turtle.placeUp()
	elseif cmd=="turtle.placeDown" then
		turtle.placeDown()
	elseif cmd=="turtle.digDown" then
		turtle.digDown()
	end

	if string.find(msg, "turtle.select") then
		turtle.select(string.sub(msg, -1))
	end
end
sleep(50)
until msg=="stop"

print("Stop message received!")