computer_coal

local sides = { "top", "bottom", "left", "right", "front", "back" }

local peripheralType = "minecraft:ironchest_gold"

local mainPeripheral




local function countCoal ()
    local res = 0
    local content = mainPeripheral.list()
    for n=1,96 do
        if content[n] ~= nil then
            res = res + content[n]["count"]
        end
    end
    coke = res
    return res
end



print("Finding " .. peripheralType .. "...")
local found = false
for i = 1, #sides do
  if peripheral.isPresent(sides[i]) then
        if peripheral.getType(sides[i]) == peripheralType then
          print("Found: "..sides[i])
          mainPeripheral = peripheral.wrap(sides[i])
          found = true
        end
  end
end
local count
if found then
    redstone.setOutput("bottom",true)
    while true do
        count = countCoal()


         -- TODO send output to rednet
        sleep(900)
    end

end