[Rock-dev] uninitialized constant in simple log replay script

Leif Christensen leif.christensen at dfki.de
Fri Sep 6 14:40:15 CEST 2013


Hi,

this minimal example script should just print out some information + the
samples inside a logfile (not using vizkit):

> require 'orocos'
> include Orocos
> Orocos.initialize
> 
> if ARGV.size < 1
>     puts "usage: replay.rb <logfile>"
>     exit 0
> end
> 
> logfile = ARGV[0]
> log = Orocos::Log::Replay.open(logfile)
> pp log.replayed_ports
> pp log.replayed_properties
> 
> log.run do 
>   pp log.current_sample
> end

Error message is:
replay.rb:13:in `<main>': uninitialized constant Orocos::Log (NameError)

Evironment is sourced, what is missing?

LG,
Leif

-- 
 Leif Christensen

 DFKI Bremen
 Robotics Innovation Center
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 Phone: +49 (0)421 17845-4149
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 E-Mail: leif.christensen at dfki.de

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