--https://github.com/erogenousbeef/BigReactors/blob/fdb050fb9cff0f7f8b79cabc08b157122832a90f/src/main/java/erogenousbeef/bigreactors/common/multiblock/tileentity/TileEntityTurbineComputerPort.java

turbine_index = 0

max_speed = 2100
target_speed = 1800
speed_band = 50

term.clear()
term.setCursorPos(1,1)

turbine = peripheral.wrap("back")

rednet.open("top")
turbine_controller_id = rednet.lookup("turbine_control", "turbine_control")
print("Turbine controller at: " .. (turbine_controller_id or "nil"));

engaged = false
active = false

function setInductor(state)
    engaged = state
    turbine.setInductorEngaged(state)
end
setInductor(false)

function setActive(state)
    active = state
    turbine.setActive(state)
end
setActive(false)

while true do
    speed = turbine.getRotorSpeed(speed)

    if not active then
        if speed < target_speed then
            setActive(true)
        end
    else

        if speed > max_speed then
            setActive(false)
        end

        if engaged then
            if speed < target_speed - speed_band then
                setInductor(false)
            end
        else
            if speed > target_speed + speed_band then
                setInductor(true)
            end
        end
    end

    -- send status update
    if turbine_controller_id then
        rednet.send(turbine_controller_id, {
            id = turbine_index,
            active = active,
            engaged = engaged,
            speed = speed,
            target_speed = target_speed,
            max_speed = max_speed,
            energy = turbine.getEnergyProducedLastTick()
        }, "turbine_control");
    end

    os.sleep(1)
end