local _C = {
    TAG = "【4G网络】",
    READY = false
}

sys.subscribe("IP_READY", function()
    _C.READY = true
end)

function _C.init(v)
    if _C.READY then
        return 0, 0
    end
    local start_time = os.clock()
    while not (_C.READY or ((os.clock() - start_time) * 100 > v)) do
        if not _C.READY then
            sys.wait(1000)
            log.info(COSO, _C.TAG, "联网中:", (os.clock() - start_time) * 100, "超时:", v)
        end
    end
    return _C.READY and 0 or 3, (os.clock() - start_time) * 100
end

return _C