ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
1 | initial version |
First, see the section on IMU data here.
Your IMU does appear to have the correct sign, at least for yaw. You are correct that you need the 90-degree offset you have specified. However, you should check what the magnetic declination is for your location as well, and make sure to set that parameter.