switch back to int32_t version
set pos only if target changed
missing return
correct enabling of profiled position mode
configure entries
verbose logging for SDO aborts
test launch for HW tests
enabled PDO in config (not working)
updated catkin dependencies
c&p fix
402 integration
Merge branch 'indigo_dev' of github.com:ipa-mdl/ros_canopen into indigo_dev