Reactor Reader Edited

local reactor = peripheral.wrap("front")
local wired = peripheral.wrap("right")
local wireless = peripheral.wrap("left")

local relayID = 6

local active, euOutput, heat, heatMax
local failsafeOn = false

function OpenWireless()
    rednet.open("left")
end

function SendToRelay(msg)
    rednet.send(relayID, msg)
end

function MainLoop()
    while true do
        sleep(1)
        term.clear()

        active = reactor.getMetadata().reactor.active
        euOutput = reactor.getOfferedEnergy()
        heat = reactor.getMetadata().reactor.heat
        heatMax = reactor.getMetadata().reactor.maxHeat

        OpenWireless()
        SendToRelay("<active>" .. tostring(active))
        SendToRelay("<euoutput>" .. euOutput)
        SendToRelay("<heat>" .. heat)
        SendToRelay("<heatmax>" .. heatMax)
    end
end

function FailSafe()
    sleep(5)
    if heat > (heatMax - 900) and failsafeOn == false then
        redstone.setOutput("front", false)
        failsafeOn = true
    end
end

redstone.setOutput("front", true)
MainLoop()