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KumarRobotics / flea3

ROS driver for flea3/grasshopper3 camera
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Camera not found when launched with robot_upstart #19

Open CaptD opened 7 years ago

CaptD commented 7 years ago

Hi,

I am developing a robotic function using the PointGrey Chameleon camera, and now I want to open the camera automatically when the computer boots using robot_upstart library (http://docs.ros.org/jade/api/robot_upstart/html/index.html).

However, the camera won't boot, and the error type is PGRERROR_NOT_FOUND, catched in flea3_camera.cpp. I checked udev rule to be MODE="0777", and also tried delay the roslaunch for 10 seconds, but neither worked...

Could you help to give some advice?

Thanks, Jin

versatran01 commented 7 years ago

Does it work when you manually launch it?

CaptD commented 7 years ago

Yes, the camera works very well when launched manually after the computer starts up.