how to control rgb camera exposure in openni2.launch (asus xtion device)

Hi, I set param auto_exposure=false in the openni2.launch file (e.g. https://github.com/ros-drivers/openni2_launch/blob/indigo-devel/launch/openni2.launch) Now, how can I control the exposure of the rgb camera of my asus xtion device? Thank you

Asked by randaz on 2016-06-24 10:33:45 UTC

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Answers

openni2_camera package utilizes dynamic_reconfigure for changing exposure value during runtime (ref. dynamic_reconfigure config file for the package OpenNI2.cfg).

Asked by 130s on 2019-10-17 10:51:05 UTC