artSubsDisplay

local function syncImages()
    while true do
        local id, message = rednet.receive()
        if id and message.protocol == "Input" then
            local newImage = io.open("images/" .. message.name, "w")
            newImage.write(newImage, message.data)
            newImage.close(newImage)
        elseif id and message.protocal == "Delete" then
            fs.delete("images/" .. message.name)
        end
    end
end

local function main()
    local width, height = term.getSize()

    while true do
        local images = fs.list("/images/")
        for k in pairs(images) do
            term.setBackgroundColor(colors.black)
            term.clear()
            local img = paintutils.loadImage("images/" .. images[k])
            if img then
                paintutils.drawImage(img, 5, 4)
                term.setCursorPos(width / 2 - (string.len(images[k]) / 2), 2)
                term.setBackgroundColor(colors.white)
                term.setTextColor(colors.black)
                term.write(string.sub(images[k], 1, -5))
                sleep(3)
            end
        end
    end
end

--Setting up the terminal and the monitor
term.clear()
term.setCursorPos(1, 1)
term.write("The TV is working")

local monitor = peripheral.wrap("top")
monitor.clear()
term.redirect(monitor)
monitor.setTextScale(0.5)

rednet.open("left")

parallel.waitForAny(syncImages, main)