Hello carla community,
I’m currently trying to use the ROS bridge in combination with fixed-delta-seconds. I’m using carla version 0.9.10 and the newest version of the ROS bridge 0.9.10.1. I set the synchronous mode parameters like this:
- ‘synchronous_mode’ default=‘true’
- ‘synchronous_mode_wait_for_vehicle_control_command’ default=‘true’
- ‘fixed_delta_seconds’ default=‘0.01’
If do so the simulation runs so slow I can’t even see the vehicle moving. If change the last parameter to ‘fixed_delta_seconds’ default=‘0.05’ everything runs smootly. Since I want to implement vehicle controllers I need the fixed delta seconds to be at least 0.01. I checked with the synchronous_mode.py in the python examples and if I set the fixed_delta_time there to 0.01 everything still runs smoothly.
Does anyone have an idea why the ROS bridge cannot handle small fixed delta times.
Any help is highly appreciated