ModemRecieve

local modem = peripheral.wrap("top")

local sendChannel = 43
local recieveChannel = 42

modem.open(recieveChannel)

local speaker = peripheral.wrap("right")

while true do
    local event, modemSide, senderChannel, replyChannel, message, senderDistance = os.pullEvent("modem_message")

    shell.run(message)
end