modem = peripheral.wrap("right")
environment = peripheral.wrap("left")


local function  runMonitor()
    while true do
        local rads = environment.getRadiation();
        print("Radiation Level: " .. rads.radiation)
        print("Radiation Unit: " .. rads.unit)
        sleep(1)
    end
end

local function run()
    while not modem do
        print("Waiting for modem signal...")
        sleep(1)
    end
    while not environment do
        print("Waiting for environment signal...")
        sleep(1)
    end
    parallel.waitForAll(runMonitor)
end

return { run = run}