View Issue Details

IDProjectCategoryView StatusLast Update
0007470Part 81: UAFX Connecting Devices and Information ModelSpecpublic2022-05-30 22:56
ReporterGreg Majcher Assigned ToGeorg Biehler  
PriorityhighSeveritymajorReproducibilityhave not tried
Status closedResolutionfixed 
Target Version1.00.00 RC3Fixed in Version1.00.00 RC3 
Summary0007470: ACs need to report their ability to process multiple logical connections in a single EstablishConnections call
Description

The EstablishConnections method call allows for the creation of multiple logical connections in a single call, but this is not required behavior. ACs need the ability to report if they support this.

The recommended solution is to add a Boolean capability to the AutomationComponentCapabilitiesType indicating support for this.

Additional Information

For more details see the PowerPoint and recording from the 12/14/21 CD/IM workgroup meeting.

TagsNo tags attached.

Relationships

related to 0007469 closedDavid Puffer Add capability indicating support for multiple logical connections using one network message 

Activities

Paul Hunkar

2021-12-20 15:09

manager   ~0015591

In addition to the bit an appropriate error code would need to be described, for the case where multiple connections are passed in to an AC that does not support multiple connection in a single call. Also the partitioning of communication configuration needs to be described and the relationship to preconfigured datasets.

David Puffer

2022-01-11 13:58

developer   ~0015692

Partitioning in the CM information model may require a single ConnectionConfigurationSet for each connection where one or both of the endpoints support only a single ConnectionEndpoint per call.

Brian Batke

2022-02-09 17:32

developer   ~0015962

As previously discussed, and then noted in 2022-02-08 call: the capability will not be a boolean, but will be the max number of connections per call supported

Georg Biehler

2022-02-14 12:39

developer   ~0016004

Added error code Bad_NotSupported to Method result
Added MaxConnectionsPerCall to AutomationComponentCapabilities

Engineering tool can consume this information and generate appropriate CCS for that. I would be silent on this in the specification (maybe add this information to the Annex when talking about the CCS; added a comment there).

Paul Hunkar

2022-03-01 15:26

manager   ~0016129

Reviewed updated text , agreed to changes in call and closed

Issue History

Date Modified Username Field Change
2021-12-14 19:39 Greg Majcher New Issue
2021-12-20 15:02 Paul Hunkar Description Updated
2021-12-20 15:09 Paul Hunkar Note Added: 0015591
2021-12-20 15:13 Paul Hunkar Relationship added related to 0007469
2021-12-20 21:32 Jim Luth Category Documentation Errata => Spec
2022-01-07 13:36 Paul Hunkar Summary ACs need to report their ability to process multiple connections in a single EstablishConnections call => ACs need to report their ability to process multiple logical connections in a single EstablishConnections call
2022-01-07 13:36 Paul Hunkar Description Updated
2022-01-11 13:58 David Puffer Note Added: 0015692
2022-02-09 17:32 Brian Batke Note Added: 0015962
2022-02-11 13:17 Paul Hunkar Assigned To => Georg Biehler
2022-02-11 13:17 Paul Hunkar Status new => assigned
2022-02-14 12:39 Georg Biehler Status assigned => resolved
2022-02-14 12:39 Georg Biehler Resolution open => fixed
2022-02-14 12:39 Georg Biehler Note Added: 0016004
2022-03-01 15:26 Paul Hunkar Status resolved => closed
2022-03-01 15:26 Paul Hunkar Fixed in Version => 1.00.00 Release
2022-03-01 15:26 Paul Hunkar Note Added: 0016129
2022-05-30 22:56 Paul Hunkar Fixed in Version 1.00.00 Release => 1.00.00 RC3
2022-05-30 22:56 Paul Hunkar Target Version => 1.00.00 RC3