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carla-simulator / ros-bridge

ROS bridge for CARLA Simulator
MIT License
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Trouble Launching Multiple ROS Foxy Vehicles to Publish Sensors #695

Open javierAraluce opened 11 months ago

javierAraluce commented 11 months ago

Hello, I'm having trouble launching multiple vehicles using ROS, specifically ROS Foxy, to publish the sensors of the different vehicles. Has anyone managed to do it?

albertojl24 commented 11 months ago

Hi there, I am having the same issue, managed to run multiple vehicles by asigning a rolename to each one when launching manual_control, but after executing the bridge, I am not being able to see all their sensors. It seems like a tf problem:

[bridge-1] [WARN] [1689926426.520916688] [carla_ros_bridge]: Gnss(224): skipping old frame 11842, expected 11843 [bridge-1] [WARN] [1689926426.521359634] [carla_ros_bridge]: ImuSensor(225): skipping old frame 11841, expected 11843 [bridge-1] [WARN] [1689926426.521677734] [carla_ros_bridge]: ImuSensor(225): skipping old frame 11842, expected 11843 [bridge-1] [WARN] [1689926426.522129867] [carla_ros_bridge]: RgbCamera(226): skipping old frame 11841, expected 11843 [bridge-1] [WARN] [1689926426.522442837] [carla_ros_bridge]: RgbCamera(226): skipping old frame 11842, expected 11843

Captura desde 2023-07-21 10-04-25

If anyone has faced or solved this problem before, any help would be highly welcome.