Test n°1

os.loadAPI("ocs/apis/sensor")

tank = sensor.wrap("top")

uppertank = 235000
lowertank = 5000

while true do
    tank1Details = tank.getTargetDetails("-2,1,-1")
    filltank1 = tank1Details["Amount"]
    tank2Details = tank.getTargetDetails("-2,1,1")
    filltank2 = tank2Details["Amount"]

    if filltank1 > uppertank and filltank2 > uppertank then
        redstone.setOutput("right", true)
        redstone.setOutput("left", true)

    elseif filltank1 < lowertank and filltank2 > uppertank then
        redstone.setOutput("right", false)
        redstone.setOutput("left", true)

    elseif filltank1 > uppertank and filltank2 < lowertank then
        redstone.setOutput("right", true)
        redstone.setOutput("left", false)

    elseif filltank1 < lowertank and filltank2 < lowertank then
        redstone.setOutput("right", false)
        redstone.setOutput("left", false)
    end

sleep(3)
end