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Thu, 06/03/2021 - 03:51
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ed_hourigan
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Last seen: 2 years 8 months ago
Joined: 04/04/2015
Posts: 6
After Upgrade to Fedora Linux 34, rtiddsgen no longer works

I recently upgraded from Fedora 33 to 34.  Ever since, I cannot get rtiddsgen to funciton.

Here is the error messages:

 

<path>/rtiddsgen -stl -language C++ -namespace -verbosity 3 -replace -I ./ -d ./ ./ShapeType.idl

INFO com.rti.ndds.nddsgen.Main Running rtiddsgen version 2.5.2, please wait ...

line 1:2 mismatched character '0' expecting set null

ERROR com.rti.ndds.nddsgen.antlr.auto.IdlParser line 1:4 no viable alternative at input '"/tmp/rtiddsgen20_3022358701199897941.cc"'

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Sun, 03/12/2017 - 05:35
#1
ed_hourigan
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Last seen: 2 years 8 months ago
Joined: 04/04/2015
Posts: 6
QoS Question

I have a question regarding quality of service (QoS) and how to "dynamically" set it up on the data reader side.  For example,  if all I know is the domain ID number and a topic name string,   how can I query a data writer ( publisher ) to get its QoS so that I can successfully setup a data reader to obtain data?   In other words, can I setup a participant in a domain and query for QoS settings on each data writer in that domian?   

Thanks -

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