• compass_pub_ : IMUCompass
• curr_heading_ : IMUCompass
• curr_heading_variance_ : IMUCompass
• curr_imu_reading_ : IMUCompass
• debug_timer_ : IMUCompass
• decl_sub_ : IMUCompass
• filter_initialized_ : IMUCompass
• first_gyro_reading_ : IMUCompass
• first_mag_reading_ : IMUCompass
• gyro_update_complete_ : IMUCompass
• heading_prediction_ : IMUCompass
• heading_prediction_variance_ : IMUCompass
• heading_variance_prediction_ : IMUCompass
• imu_pub_ : IMUCompass
• imu_sub_ : IMUCompass
• last_measurement_update_time_ : IMUCompass
• last_motion_update_time_ : IMUCompass
• listener_ : IMUCompass
• mag_declination_ : IMUCompass
• mag_pub_ : IMUCompass
• mag_sub_ : IMUCompass
• mag_zero_x_ : IMUCompass
• mag_zero_y_ : IMUCompass
• mag_zero_z_ : IMUCompass
• node_ : IMUCompass
• raw_compass_pub_ : IMUCompass
• sensor_timeout_ : IMUCompass
• yaw_meas_variance_ : IMUCompass