Cgw.External.GatewayExternal.StopPTZ C# (CSharp) Method

        public SmcErr StopPTZ(string Camerano)
        {
            SmcErr err = new CgwError();
            NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
            err = CheckSession();
            if (err.IsSuccess())
            {
                err = MonitorChannelBll.Instance().StopPTZ(Camerano);
            }
            if (err.IsSuccess())
            {
                logEx.Trace("StopPTZ Successful");
            }
            else
            {
                logEx.Error("StopPTZ failed,ErrNo :{0}", err.ErrNo);
            }
            return err;
        }