/// <inheritdoc /> public bool AsyncWrite(IList <TagItem> tags) { List <string> nodeIdStrs = new List <string>(); List <object> values = new List <object>(); for (int i = 0; i < tags.Count; i++) { nodeIdStrs.Add(tags[i].GetNodeId()); values.Add(tags[i].ValueToWrite); _AsyncWriteTags.Add(tags[i].ServerId, tags[i]); } uAClient.AsyncWriteValue(nodeIdStrs, values, CallBack_Write); return(true); }