bau_monitorado

rednet.open("bottom")
local chest = peripheral.wrap("right")
local qtd = 0

while true do
    local sender, message, protocol = rednet.receive("bau1")

    if message == "count" then
        lista = chest.list()
        range = #lista

        qtd_1 = 0
        for i = 1, range, 1 do
            qtd_1 = qtd_1 + (lista[i].count)
        end

        print(qtd_1)

        rednet.broadcast(qtd_1, "qtd_1")

    end
end