What are the return values of OPC UA Method call?|OPC UA Standard|Forum|OPC Foundation

Avatar
sp_LogInOut Log In
sp_Search Search
Advanced Search
Search
Forum Scope


Match



Forum Options



Minimum search word length is 3 characters - maximum search word length is 84 characters
sp_Search Search
Lost password?
sp_Feed sp_PrintTopic sp_TopicIcon
What are the return values of OPC UA Method call?
Avatar
Srijith Vijay
Member
Members
Forum Posts: 6
Member Since:
05/12/2021
sp_UserOfflineSmall Offline
1
10/13/2023 - 04:01
sp_Permalink sp_Print

What are the return values when invoking the “call” service on an OPC UA method node?
Is it the same as Value, Timestamp, and Quality as in the “read” service on a variable node?

Avatar
Randy Armstrong
Admin
Forum Posts: 1578
Member Since:
05/30/2017
sp_UserOfflineSmall Offline
2
10/13/2023 - 20:42
sp_Permalink sp_Print

The InputArguments and the OutputArguments Properties on the Method Node have the information.

https://reference.opcfoundatio…..docs/5.7.1

sp_Feed
Go to top
Forum Timezone: America/Phoenix
Most Users Ever Online: 510
Currently Online:
Guest(s) 46
Currently Browsing this Page:
1 Guest(s)
Top Posters:
Forum Stats:
Groups: 2
Forums: 10
Topics: 1444
Posts: 4887