护盾红石开关 (配套设置）

local shield = peripheral.find("warpdriveForceFieldProjector")
local state = true

-- initial message
print("Redstone Control Online, Press C to Configure")

while true do
    os.sleep(0.5)
    local event = os.pullEvent()
    if event == "redstone" then
        if state == true then
            shield.enable(true)
            state = false
        else
            shield.enable(false)
            state = true
        end
    elseif event == "key" then
        local _, key = os.pullEvent("key")
        -- keys are represented by numbers, the number for 'C' is 46
        if key == 46 then
            print("C key pressed, running 'conf' script...")
            shell.run("conf")
        end
    end
end