[Rock-dev] Double being passed as class to ruby...

[Patrick Merz Paranhos]

Orogen file:
output_port('linear_vel', 'double')

Ruby script:
 
estimator.linear_vel.connect_to :type => :buffer,:size => 10000 do|data,name|   
 pp data
    value = data
    value = value + 1
    pp value
    data
end  
 
Output:
 
Orogen file:
output_port('linear_vel', 'double')

Ruby script:
 
estimator.linear_vel.connect_to :type => :buffer,:size => 10000 do|data,name|   
 pp data
    value = data
    value = value + 1
    pp value
    data
end  
 
Output:
0.0
could not read on #<Orocos::OutputReader:0x7fe6df9ba2a8>: undefined method `+'
for #<#<Class:0x7fe6df9ec5a0>:0x7fe6df9b9a88>
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