Turtle door

modem = peripheral.wrap("right")
modem.open(106)
local count = 7
while true do
    event,side,_,_,msg = os.pullEvent("modem_message")
    if msg == "open" then
        sleep(0.5)
        while turtle.getItemCount(1) ~= count do
            turtle.dig()
            sleep(0.2)
        end
    elseif msg == "close" then
        while turtle.getItemCount(1) > 0 do
            turtle.place()
            sleep(0.2)
        end

    end
end