Opc.Ua.Com.Server.ComAe2Subscription.SetKeepAlive C# (CSharp) Method

        public uint SetKeepAlive(uint keepAlive)
        {
            lock (m_lock)
            {
                if (keepAlive > 0)
                {
                    uint sampleTime = ActualBufferTime;
                    uint ratio = (uint)Math.Truncate(((double)keepAlive)/sampleTime);
                    keepAlive = Math.Max(sampleTime*ratio, sampleTime);
                }

                KeepAlive = keepAlive;
                m_keepAliveCount = 1;
            }

            return KeepAlive;
        }