[Rock-dev] load_type "/logger/Annotations" dosn't work

[Alexander Duda]

On Mon, 2012-03-12 at 10:06 +0100, Matthias Goldhoorn wrote:
> I just updated since a longer time the seegrip project.
> 
> I tried to adapted the logger marker changes, because the build for some 
> base deployments fail.
> It was needed to load the logger/Marker type manually with the following 
> command (because i manually configure the logger)
> 
>   17         load_type "/logger/Annotations"

In which context do you use this method? It is neither defined in
tools/logger nor in tools/orocos.rb


> Now this dosn't work anymore, i tried to inclue the logger addionally 
> manually with
>    9 using_task_library "logger"
> 
> but without any luck, i still get the following error:
>      base_station.orogen:17: cannot find a typekit defining 
> /logger/Annotations
Where do you include the logger? It will automatically be included if
you use a default deployment or if you add the tag add_default_logger 

> Why isn't this type define?, in the logger its exported:
> 
>   45 typekit do
>   46     export_types '/logger/Marker',
>   47         '/logger/Annotations'
>   48 end

It is defined. Have a look at
http://rock.opendfki.de/wiki/WikiStart/OngoingWork/LogMetadata

Furthermore there are some helper functions which can be called on any
logger.

#creates a log stream for annotations
create_log_annotations(stream_name,metadata=Hash.new)
#log a annotation 
log_annotations(time,key,value,stream_name = "")
           
marker_stop(index,comment)
marker_abort(index,comment)
marker_event(comment)
marker_stop_all(comment)
marker_abort_all(comment)

Alex

-- 
Dipl.-Ing. Alexander Duda 
Unterwasserrobotik

DFKI Bremen
Robotics Innovation Center
Robert-Hooke-Straße 5
28359 Bremen, Germany

Phone: +49 (0)421 178-456620
Fax:   +49 (0)421 178-454150
E-Mail: alexander.duda at dfki.de

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