added led breath functionality and a service to change led mode
ported cob_light controller to cpp
Merge branch 'master' of https://github.com/ipa320/cob_driver into review320
added cob_light cpp node with soundanalyser capabilities over fft
callback func for soundcontroller
remove deprecated link to urdf
some modifications for correct fft analysis
Merge branch 'master' of https://github.com/ipa320/cob_driver into review320
Merge branch 'review320'
testing cpp cob_light node
merge
merged cob_lights
initial version of cob_voltage_control
changes with sensor attached
added simple voltage calculation
Merge remote-tracking branch 'origin-ipa320/master' into automerge
added parameters
changed mapping of em state topics to make sense for gui
added topic for relayboard message
moved light control (sound, breath, flash...) from cob_light driver into own package