[Rock-dev] R: Re: Setting up controller using Ruby

[gprizzi at tin.it]

Dear Sir,

I have modified the file myRobot.rb located in /root/rock/robyRosetta/tasks/compositions/
The content of the file is the following:

using_task_library 'rosetta'
composition 'Controller' do
  add Rosetta::LabcommToOrocos::Task, :as => 'lc'  
  add Rosetta::IntentionEstimation::Task, :as => 'est'
  autoconnect
end
 
when I run the command :

/root/rock/robyRosetta/scripts/orocos/system_model -o svg -r myRobot.rb


I get the following error

root at UBU1004:~/rock/robyRosetta# /root/rock/robyRosetta/scripts/orocos/system_model -o svg -r myRobot.rb

= uninitialized constant Orocos::RobyPlugin::Rosetta::LabcommToOrocos::Task (NameError)
= Backtrace
| tasks/compositions/myRobot.rb:3,
|   tasks/compositions/myRobot.rb:3,
|   tasks/compositions/myRobot.rb:2,
|   /root/rock/robyRosetta/scripts/orocos/system_model:3
= 


I am missing something!

The documentation about simple composition appears to use a different syntax to describe the composition.
http://www.rock-robotics.org/system/simple_compositions.html


Thank you in advance.

Gianpaolo. 

 
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