receiving

rednet.open("right")
chest = peripheral.wrap("front")
launcher = peripheral.wrap("top")

function receiveItem()
  id, mes, dis = rednet.receive()
  if mes ~= "report" and mes ~= "disarm" and mes ~= "launch" then
    print("Got message")
      sleep(5)
    if id == 23 then
      print("Taking actions")
      for i = 1, chest.getInventorySize() do
        curItem = chest.getStackInSlot(i)
        if curItem ~= nil then
          if curItem.name == mes then
            chest.pushItem("west",i,1)
            turtle.select(1)
            if turtle.dropUp() then
              return true
            else
              turtle.dropDown()
              return false
            end
          end
        end
      end
    end
  else
    if mes == "report" then
      toSend = launcher.getStackInSlot(1)
      if toSend ~= nil then
        rednet.send(id, toSend.name)
      else
        rednet.send(id, "EMPTY")
      end
    else
      if mes == "disarm" then
        turtle.suckUp()
        turtle.dropDown()
      else
        rs.setOutput("back",true)
        sleep(5)
        rs.setOutput("back",false)
      end
    end
  end
end

while true do
  receiveItem()
end