When I launch the imu file connecting to my urdf to build a map using cartographer, first it is good, but after several seconds the urdf is suddenly upside down, and it makes the rotation fault, if I move the imu to the left, my robot model (urdf) that had been upside down will turn to the right.
When I launch the imu file connecting to my urdf to build a map using cartographer, first it is good, but after several seconds the urdf is suddenly upside down, and it makes the rotation fault, if I move the imu to the left, my robot model (urdf) that had been upside down will turn to the right.