syntax = "proto3"; package synapse.msgs; import "header.proto"; import "vector3.proto"; import "quaternion.proto"; message Imu { Header header = 1; Quaternion orientation = 2; repeated double orientation_covariance = 3; Vector3 angular_velocity = 4; repeated double angular_velocity_covariance = 5; Vector3 linear_acceleration = 6; repeated double linear_acceleration_covariance = 7; }