IMU and Contact Sensor not working

Omniverse Isaac Sim
,
1

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Isaac Sim Version

4.2.0

Isaac Lab Version (if applicable)

1.2

Operating System

Ubuntu 22.04

GPU Information

  • Model: RTX 3060
  • Driver Version: 535

Topic Description

IMU and Contact Sensor not working

Detailed Description

Currently I’m working on Publishing IMU and Contact Sensor with ROS2. I have created the omnigraph based on the tutorial in the link below
https://docs.omniverse.nvidia.com/isaacsim/latest/advanced_tutorials/tutorial_advanced_omnigraph_imu_sensor.html#isaac-sim-app-tutorial-advanced-omnigraph-imu-sensor
And I add the sensor to my turtlebot3 waffle robot
However it keeps getting the “no valid sensor reading” bug.
The sensor work only when i stopped the simulation, which has always been running from my code.
How can I fix it

2

Have you tried removing the contact Sensor?

3

I resolved it by adding world.reset() after spawning with my code.

4

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