test2

tank = peripheral.wrap("rcsteeltankvalvetile_0")
bridge = peripheral.wrap("right")
mc = 1
--bridge.addText(1,1)
local function opairs(_t)
  local keys = {}
  for k in pairs(_t) do
    table.insert(keys,k)
  end
  table.sort(keys)
  local index = 0
  return function()
    index = index + 1
    local key = keys[index]
    return key,_t[key]
  end
end




_tf = tank.getTankInfo("unknown")
for x,y in pairs(_tf) do
  for x2,y2 in pairs(y) do

    if x2 == "rawName" then
      ntu = y2
    end

    if x2 == "amount" then
      amta = y2
    end

    if x2 == "capacity" and y2 ~= 20 then
      cpta = y2
    end
  end
end
    perc = math.floor(amta / cpta * 100).."%"






    toadd = {
      ["name"]=ntu,
      ["amount"]=amta,
      ["capacity"]=cpta,
      ["percent"]=perc}
    for k,v in opairs(toadd) do
      bridge.addText(1,mc,k..": "..v,1160255)
      mc = mc + 8
    end



--if cpta ~= nil and amta ~= nil then print(cpta..amta) end