anqixu / ueye_cam

A ROS nodelet and node that wraps the driver API for UEye cameras by IDS Imaging Development Systems GMBH.
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Added check if default ini file exists at all #88

Closed nullket closed 3 years ago

nullket commented 3 years ago

Before If no .ini file is stated in the launch file the driver tries to load a default file resulting in an error if this file does not exist

Could not load [camera]'s sensor parameters file /home/user/.ros/camera_conf/camera.ini

With Patch I do not use .ini files at all. The driver will now check if the default (fallback) .ini exists at all before trying to load it. This avoids "errors" that are none by design.