Plethora CC Peripheral Glasses

-- wireless info--
local modemSide = "left"

local canvas = peripheral.wrap("back").canvas()
canvas.clear()
local group = canvas.addGroup({0, 0})
local react1Info = nil
local react1Status = nil

function init()
    group.addRectangle(0, 0, 100, 50, 0xDDDDDD)
    rednet.open(modemSide)
end

function run()
    init()
    react1Info = group.addText({5, 5}, "Reactor Info")
    react1Info.setScale(.75)
    react1Status = group.addText({5, 12}, "Reactor status")
    react1Status.setScale(.5)

    while true do
        id, msg = rednet.receive("reactor")
        react1Info.setText(msg["current"].. " / ".. msg["max"])
        react1Status.setText("Is on: "..tostring(msg["active"]))
        sleep(.2)
    end

end

run()