Orange-OpenSource / Orange-OpenSource/its-client

python/iqm: add configurable message types to subscribe to

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#457 2 comments 0 reactions 1 assignee View on GitHub

@ymorin-orange is already working on this.

Since Oct 24, 2025.

Python
Dominant language
Java
Stars
19
Forks
12
Avg merge
6d 8h
Merged PRs (30d)
3

Description

What:

Currently, the IQM subscribes to a wildcard topic (<ROOT>/#), which means it gets all the types of messages that are emitted on there: CAMs, DENMs, CPMs, etc...

However, some messages, like CAMs, are very high-bandwidth, and the IQM can't cope; instead, those messages can be handled by other means, like an MQTT bridge-to-self with topic rewriting.

We need a way to tell the IQM to restrict its subscriptions to a subset of the message types:

  • configurable with a new config knob?
  • can it be handled with existing filters on inqueue?

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